53478290710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{1697}}^1$

素因数の和:2402

約数の個数: 96

約数和(自身を含む): 108060855840

約数和(自身を除く): 54582565130

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 643, 754, 845, 1286, 1690, 1697, 1885, 3215, 3394, 3770, 4901, 6430, 8359, 8485, 9802, 16718, 16970, 18647, 22061, 24505, 37294, 41795, 44122, 49010, 49213, 83590, 93235, 98426, 108667, 110305, 186470, 217334, 220610, 242411, 246065, 286793, 484822, 492130, 543335, 573586, 639769, 1086670, 1091171, 1212055, 1279538, 1433965, 2182342, 2424110, 2867930, 3151343, 3198845, 5455855, 6302686, 6397690, 8316997, 10911710, 14185223, 15756715, 16633994, 28370446, 31513430, 31643959, 41584985, 63287918, 70926115, 83169970, 141852230, 158219795, 184407899, 316439590, 368815798, 411371467, 822742934, 922039495, 1844078990, 2056857335, 4113714670, 5347829071, 10695658142, 26739145355, 53478290710]

約数ペア:

[(1, 53478290710), (2, 26739145355), (5, 10695658142), (10, 5347829071), (13, 4113714670), (26, 2056857335), (29, 1844078990), (58, 922039495), (65, 822742934), (130, 411371467), (145, 368815798), (169, 316439590), (290, 184407899), (338, 158219795), (377, 141852230), (643, 83169970), (754, 70926115), (845, 63287918), (1286, 41584985), (1690, 31643959), (1697, 31513430), (1885, 28370446), (3215, 16633994), (3394, 15756715), (3770, 14185223), (4901, 10911710), (6430, 8316997), (8359, 6397690), (8485, 6302686), (9802, 5455855), (16718, 3198845), (16970, 3151343), (18647, 2867930), (22061, 2424110), (24505, 2182342), (37294, 1433965), (41795, 1279538), (44122, 1212055), (49010, 1091171), (49213, 1086670), (83590, 639769), (93235, 573586), (98426, 543335), (108667, 492130), (110305, 484822), (186470, 286793), (217334, 246065), (220610, 242411)]