103186937450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{312073}}^1$

素因数の和:312491

約数の個数: 48

約数和(自身を含む): 203740631640

約数和(自身を除く): 100553694190

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 389, 425, 778, 850, 1945, 3890, 6613, 9725, 13226, 19450, 33065, 66130, 165325, 312073, 330650, 624146, 1560365, 3120730, 5305241, 7801825, 10610482, 15603650, 26526205, 53052410, 121396397, 132631025, 242792794, 265262050, 606981985, 1213963970, 2063738749, 3034909925, 4127477498, 6069819850, 10318693745, 20637387490, 51593468725, 103186937450]

約数ペア:

[(1, 103186937450), (2, 51593468725), (5, 20637387490), (10, 10318693745), (17, 6069819850), (25, 4127477498), (34, 3034909925), (50, 2063738749), (85, 1213963970), (170, 606981985), (389, 265262050), (425, 242792794), (778, 132631025), (850, 121396397), (1945, 53052410), (3890, 26526205), (6613, 15603650), (9725, 10610482), (13226, 7801825), (19450, 5305241), (33065, 3120730), (66130, 1560365), (165325, 624146), (312073, 330650)]