86588810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10223}}^1$

素因数の和:10259

約数の個数: 48

約数和(自身を含む): 195810048

約数和(自身を除く): 109221238

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 10223, 20446, 51115, 71561, 102230, 112453, 143122, 224906, 357805, 562265, 715610, 787171, 1124530, 1236983, 1574342, 2473966, 3935855, 6184915, 7871710, 8658881, 12369830, 17317762, 43294405, 86588810]

約数ペア:

[(1, 86588810), (2, 43294405), (5, 17317762), (7, 12369830), (10, 8658881), (11, 7871710), (14, 6184915), (22, 3935855), (35, 2473966), (55, 1574342), (70, 1236983), (77, 1124530), (110, 787171), (121, 715610), (154, 562265), (242, 357805), (385, 224906), (605, 143122), (770, 112453), (847, 102230), (1210, 71561), (1694, 51115), (4235, 20446), (8470, 10223)]