51375324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 168231168

約数和(自身を除く): 116855844

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 47, 49, 52, 66, 77, 78, 84, 91, 94, 98, 132, 141, 143, 147, 154, 156, 169, 182, 188, 196, 231, 273, 282, 286, 294, 308, 329, 338, 364, 429, 462, 507, 517, 539, 546, 564, 572, 588, 611, 637, 658, 676, 858, 924, 987, 1001, 1014, 1034, 1078, 1092, 1183, 1222, 1274, 1316, 1551, 1617, 1716, 1833, 1859, 1911, 1974, 2002, 2028, 2068, 2156, 2303, 2366, 2444, 2548, 3003, 3102, 3234, 3549, 3619, 3666, 3718, 3822, 3948, 4004, 4277, 4606, 4732, 5577, 6006, 6204, 6468, 6721, 6909, 7007, 7098, 7238, 7332, 7436, 7644, 7943, 8281, 8554, 9212, 10857, 11154, 12012, 12831, 13013, 13442, 13818, 14014, 14196, 14476, 15886, 16562, 17108, 20163, 21021, 21714, 22308, 23829, 24843, 25333, 25662, 26026, 26884, 27636, 28028, 29939, 31772, 33124, 39039, 40326, 42042, 43428, 47047, 47658, 49686, 50666, 51324, 52052, 55601, 59878, 75999, 78078, 80652, 84084, 87373, 89817, 91091, 94094, 95316, 99372, 101332, 111202, 119756, 141141, 151998, 156156, 166803, 174746, 179634, 182182, 188188, 222404, 262119, 273273, 282282, 303996, 329329, 333606, 349492, 359268, 364364, 389207, 524238, 546546, 564564, 611611, 658658, 667212, 778414, 987987, 1048476, 1093092, 1167621, 1223222, 1317316, 1556828, 1834833, 1975974, 2335242, 2446444, 3669666, 3951948, 4281277, 4670484, 7339332, 8562554, 12843831, 17125108, 25687662, 51375324]

約数ペア:

[(1, 51375324), (2, 25687662), (3, 17125108), (4, 12843831), (6, 8562554), (7, 7339332), (11, 4670484), (12, 4281277), (13, 3951948), (14, 3669666), (21, 2446444), (22, 2335242), (26, 1975974), (28, 1834833), (33, 1556828), (39, 1317316), (42, 1223222), (44, 1167621), (47, 1093092), (49, 1048476), (52, 987987), (66, 778414), (77, 667212), (78, 658658), (84, 611611), (91, 564564), (94, 546546), (98, 524238), (132, 389207), (141, 364364), (143, 359268), (147, 349492), (154, 333606), (156, 329329), (169, 303996), (182, 282282), (188, 273273), (196, 262119), (231, 222404), (273, 188188), (282, 182182), (286, 179634), (294, 174746), (308, 166803), (329, 156156), (338, 151998), (364, 141141), (429, 119756), (462, 111202), (507, 101332), (517, 99372), (539, 95316), (546, 94094), (564, 91091), (572, 89817), (588, 87373), (611, 84084), (637, 80652), (658, 78078), (676, 75999), (858, 59878), (924, 55601), (987, 52052), (1001, 51324), (1014, 50666), (1034, 49686), (1078, 47658), (1092, 47047), (1183, 43428), (1222, 42042), (1274, 40326), (1316, 39039), (1551, 33124), (1617, 31772), (1716, 29939), (1833, 28028), (1859, 27636), (1911, 26884), (1974, 26026), (2002, 25662), (2028, 25333), (2068, 24843), (2156, 23829), (2303, 22308), (2366, 21714), (2444, 21021), (2548, 20163), (3003, 17108), (3102, 16562), (3234, 15886), (3549, 14476), (3619, 14196), (3666, 14014), (3718, 13818), (3822, 13442), (3948, 13013), (4004, 12831), (4277, 12012), (4606, 11154), (4732, 10857), (5577, 9212), (6006, 8554), (6204, 8281), (6468, 7943), (6721, 7644), (6909, 7436), (7007, 7332), (7098, 7238)]