63103150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{397}}^1$

素因数の和:454

約数の個数: 72

約数和(自身を含む): 136359576

約数和(自身を除く): 73256426

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 289, 374, 397, 425, 550, 578, 794, 850, 935, 1445, 1870, 1985, 2890, 3179, 3970, 4367, 4675, 6358, 6749, 7225, 8734, 9350, 9925, 13498, 14450, 15895, 19850, 21835, 31790, 33745, 43670, 67490, 74239, 79475, 109175, 114733, 148478, 158950, 168725, 218350, 229466, 337450, 371195, 573665, 742390, 1147330, 1262063, 1855975, 2524126, 2868325, 3711950, 5736650, 6310315, 12620630, 31551575, 63103150]

約数ペア:

[(1, 63103150), (2, 31551575), (5, 12620630), (10, 6310315), (11, 5736650), (17, 3711950), (22, 2868325), (25, 2524126), (34, 1855975), (50, 1262063), (55, 1147330), (85, 742390), (110, 573665), (170, 371195), (187, 337450), (275, 229466), (289, 218350), (374, 168725), (397, 158950), (425, 148478), (550, 114733), (578, 109175), (794, 79475), (850, 74239), (935, 67490), (1445, 43670), (1870, 33745), (1985, 31790), (2890, 21835), (3179, 19850), (3970, 15895), (4367, 14450), (4675, 13498), (6358, 9925), (6749, 9350), (7225, 8734)]