15697580210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{226549}}^1$

素因数の和:226623

約数の個数: 48

約数和(自身を含む): 31342739400

約数和(自身を除く): 15645159190

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 845, 1066, 1690, 2665, 5330, 6929, 13858, 34645, 69290, 226549, 453098, 1132745, 2265490, 2945137, 5890274, 9288509, 14725685, 18577018, 29451370, 38286781, 46442545, 76573562, 92885090, 120750617, 191433905, 241501234, 382867810, 603753085, 1207506170, 1569758021, 3139516042, 7848790105, 15697580210]

約数ペア:

[(1, 15697580210), (2, 7848790105), (5, 3139516042), (10, 1569758021), (13, 1207506170), (26, 603753085), (41, 382867810), (65, 241501234), (82, 191433905), (130, 120750617), (169, 92885090), (205, 76573562), (338, 46442545), (410, 38286781), (533, 29451370), (845, 18577018), (1066, 14725685), (1690, 9288509), (2665, 5890274), (5330, 2945137), (6929, 2265490), (13858, 1132745), (34645, 453098), (69290, 226549)]