53577810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 171714816

約数和(自身を除く): 118137006

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 23, 26, 30, 33, 39, 45, 46, 55, 65, 66, 69, 78, 90, 99, 110, 115, 117, 130, 138, 143, 165, 181, 195, 198, 207, 230, 234, 253, 286, 299, 330, 345, 362, 390, 414, 429, 495, 506, 543, 585, 598, 690, 715, 759, 858, 897, 905, 990, 1035, 1086, 1170, 1265, 1287, 1430, 1495, 1518, 1629, 1794, 1810, 1991, 2070, 2145, 2277, 2353, 2530, 2574, 2691, 2715, 2990, 3258, 3289, 3795, 3982, 4163, 4290, 4485, 4554, 4706, 5382, 5430, 5973, 6435, 6578, 7059, 7590, 8145, 8326, 8970, 9867, 9955, 11385, 11765, 11946, 12489, 12870, 13455, 14118, 16290, 16445, 17919, 19734, 19910, 20815, 21177, 22770, 23530, 24978, 25883, 26910, 29601, 29865, 32890, 35295, 35838, 37467, 41630, 42354, 45793, 49335, 51766, 54119, 59202, 59730, 62445, 70590, 74934, 77649, 89595, 91586, 98670, 105885, 108238, 124890, 129415, 137379, 148005, 155298, 162357, 179190, 187335, 211770, 228965, 232947, 258830, 270595, 274758, 296010, 324714, 374670, 388245, 412137, 457930, 465894, 487071, 541190, 595309, 686895, 776490, 811785, 824274, 974142, 1164735, 1190618, 1373790, 1623570, 1785927, 2060685, 2329470, 2435355, 2976545, 3571854, 4121370, 4870710, 5357781, 5953090, 8929635, 10715562, 17859270, 26788905, 53577810]

約数ペア:

[(1, 53577810), (2, 26788905), (3, 17859270), (5, 10715562), (6, 8929635), (9, 5953090), (10, 5357781), (11, 4870710), (13, 4121370), (15, 3571854), (18, 2976545), (22, 2435355), (23, 2329470), (26, 2060685), (30, 1785927), (33, 1623570), (39, 1373790), (45, 1190618), (46, 1164735), (55, 974142), (65, 824274), (66, 811785), (69, 776490), (78, 686895), (90, 595309), (99, 541190), (110, 487071), (115, 465894), (117, 457930), (130, 412137), (138, 388245), (143, 374670), (165, 324714), (181, 296010), (195, 274758), (198, 270595), (207, 258830), (230, 232947), (234, 228965), (253, 211770), (286, 187335), (299, 179190), (330, 162357), (345, 155298), (362, 148005), (390, 137379), (414, 129415), (429, 124890), (495, 108238), (506, 105885), (543, 98670), (585, 91586), (598, 89595), (690, 77649), (715, 74934), (759, 70590), (858, 62445), (897, 59730), (905, 59202), (990, 54119), (1035, 51766), (1086, 49335), (1170, 45793), (1265, 42354), (1287, 41630), (1430, 37467), (1495, 35838), (1518, 35295), (1629, 32890), (1794, 29865), (1810, 29601), (1991, 26910), (2070, 25883), (2145, 24978), (2277, 23530), (2353, 22770), (2530, 21177), (2574, 20815), (2691, 19910), (2715, 19734), (2990, 17919), (3258, 16445), (3289, 16290), (3795, 14118), (3982, 13455), (4163, 12870), (4290, 12489), (4485, 11946), (4554, 11765), (4706, 11385), (5382, 9955), (5430, 9867), (5973, 8970), (6435, 8326), (6578, 8145), (7059, 7590)]