51441456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 120

約数和(自身を含む): 154958832

約数和(自身を除く): 103517376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 363, 374, 408, 484, 521, 528, 561, 726, 748, 816, 968, 1042, 1122, 1452, 1496, 1563, 1936, 2057, 2084, 2244, 2904, 2992, 3126, 4114, 4168, 4488, 5731, 5808, 6171, 6252, 8228, 8336, 8857, 8976, 11462, 12342, 12504, 16456, 17193, 17714, 22924, 24684, 25008, 26571, 32912, 34386, 35428, 45848, 49368, 53142, 63041, 68772, 70856, 91696, 97427, 98736, 106284, 126082, 137544, 141712, 189123, 194854, 212568, 252164, 275088, 292281, 378246, 389708, 425136, 504328, 584562, 756492, 779416, 1008656, 1071697, 1169124, 1512984, 1558832, 2143394, 2338248, 3025968, 3215091, 4286788, 4676496, 6430182, 8573576, 12860364, 17147152, 25720728, 51441456]

約数ペア:

[(1, 51441456), (2, 25720728), (3, 17147152), (4, 12860364), (6, 8573576), (8, 6430182), (11, 4676496), (12, 4286788), (16, 3215091), (17, 3025968), (22, 2338248), (24, 2143394), (33, 1558832), (34, 1512984), (44, 1169124), (48, 1071697), (51, 1008656), (66, 779416), (68, 756492), (88, 584562), (102, 504328), (121, 425136), (132, 389708), (136, 378246), (176, 292281), (187, 275088), (204, 252164), (242, 212568), (264, 194854), (272, 189123), (363, 141712), (374, 137544), (408, 126082), (484, 106284), (521, 98736), (528, 97427), (561, 91696), (726, 70856), (748, 68772), (816, 63041), (968, 53142), (1042, 49368), (1122, 45848), (1452, 35428), (1496, 34386), (1563, 32912), (1936, 26571), (2057, 25008), (2084, 24684), (2244, 22924), (2904, 17714), (2992, 17193), (3126, 16456), (4114, 12504), (4168, 12342), (4488, 11462), (5731, 8976), (5808, 8857), (6171, 8336), (6252, 8228)]