52112970

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:147

約数の個数: 240

約数和(自身を含む): 177280488

約数和(自身を除く): 125167518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 81, 90, 91, 98, 101, 105, 117, 126, 130, 135, 147, 162, 182, 189, 195, 202, 210, 234, 245, 270, 273, 294, 303, 315, 351, 378, 390, 405, 441, 455, 490, 505, 546, 567, 585, 606, 630, 637, 702, 707, 735, 810, 819, 882, 909, 910, 945, 1010, 1053, 1134, 1170, 1274, 1313, 1323, 1365, 1414, 1470, 1515, 1638, 1755, 1818, 1890, 1911, 2106, 2121, 2205, 2457, 2626, 2646, 2727, 2730, 2835, 3030, 3185, 3510, 3535, 3822, 3939, 3969, 4095, 4242, 4410, 4545, 4914, 4949, 5265, 5454, 5670, 5733, 6363, 6370, 6565, 6615, 7070, 7371, 7878, 7938, 8181, 8190, 9090, 9191, 9555, 9898, 10530, 10605, 11466, 11817, 12285, 12726, 13130, 13230, 13635, 14742, 14847, 16362, 17199, 18382, 19089, 19110, 19695, 19845, 21210, 23634, 24570, 24745, 27270, 27573, 28665, 29694, 31815, 34398, 35451, 36855, 38178, 39390, 39690, 40905, 44541, 45955, 49490, 51597, 55146, 57267, 57330, 59085, 63630, 64337, 70902, 73710, 74235, 81810, 82719, 85995, 89082, 91910, 95445, 103194, 106353, 114534, 118170, 128674, 133623, 137865, 148470, 165438, 171990, 177255, 190890, 193011, 212706, 222705, 248157, 257985, 267246, 275730, 286335, 321685, 354510, 386022, 400869, 413595, 445410, 496314, 515970, 531765, 572670, 579033, 643370, 668115, 744471, 801738, 827190, 965055, 1063530, 1158066, 1240785, 1336230, 1488942, 1737099, 1930110, 2004345, 2481570, 2895165, 3474198, 3722355, 4008690, 5211297, 5790330, 7444710, 8685495, 10422594, 17370990, 26056485, 52112970]

約数ペア:

[(1, 52112970), (2, 26056485), (3, 17370990), (5, 10422594), (6, 8685495), (7, 7444710), (9, 5790330), (10, 5211297), (13, 4008690), (14, 3722355), (15, 3474198), (18, 2895165), (21, 2481570), (26, 2004345), (27, 1930110), (30, 1737099), (35, 1488942), (39, 1336230), (42, 1240785), (45, 1158066), (49, 1063530), (54, 965055), (63, 827190), (65, 801738), (70, 744471), (78, 668115), (81, 643370), (90, 579033), (91, 572670), (98, 531765), (101, 515970), (105, 496314), (117, 445410), (126, 413595), (130, 400869), (135, 386022), (147, 354510), (162, 321685), (182, 286335), (189, 275730), (195, 267246), (202, 257985), (210, 248157), (234, 222705), (245, 212706), (270, 193011), (273, 190890), (294, 177255), (303, 171990), (315, 165438), (351, 148470), (378, 137865), (390, 133623), (405, 128674), (441, 118170), (455, 114534), (490, 106353), (505, 103194), (546, 95445), (567, 91910), (585, 89082), (606, 85995), (630, 82719), (637, 81810), (702, 74235), (707, 73710), (735, 70902), (810, 64337), (819, 63630), (882, 59085), (909, 57330), (910, 57267), (945, 55146), (1010, 51597), (1053, 49490), (1134, 45955), (1170, 44541), (1274, 40905), (1313, 39690), (1323, 39390), (1365, 38178), (1414, 36855), (1470, 35451), (1515, 34398), (1638, 31815), (1755, 29694), (1818, 28665), (1890, 27573), (1911, 27270), (2106, 24745), (2121, 24570), (2205, 23634), (2457, 21210), (2626, 19845), (2646, 19695), (2727, 19110), (2730, 19089), (2835, 18382), (3030, 17199), (3185, 16362), (3510, 14847), (3535, 14742), (3822, 13635), (3939, 13230), (3969, 13130), (4095, 12726), (4242, 12285), (4410, 11817), (4545, 11466), (4914, 10605), (4949, 10530), (5265, 9898), (5454, 9555), (5670, 9191), (5733, 9090), (6363, 8190), (6370, 8181), (6565, 7938), (6615, 7878), (7070, 7371)]