25673883170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{162011}}^1$

素因数の和:162107

約数の個数: 64

約数和(自身を含む): 52911823104

約数和(自身を除く): 27237939934

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 53, 65, 106, 115, 130, 230, 265, 299, 530, 598, 689, 1219, 1378, 1495, 2438, 2990, 3445, 6095, 6890, 12190, 15847, 31694, 79235, 158470, 162011, 324022, 810055, 1620110, 2106143, 3726253, 4212286, 7452506, 8586583, 10530715, 17173166, 18631265, 21061430, 37262530, 42932915, 48441289, 85865830, 96882578, 111625579, 197491409, 223251158, 242206445, 394982818, 484412890, 558127895, 987457045, 1116255790, 1974914090, 2567388317, 5134776634, 12836941585, 25673883170]

約数ペア:

[(1, 25673883170), (2, 12836941585), (5, 5134776634), (10, 2567388317), (13, 1974914090), (23, 1116255790), (26, 987457045), (46, 558127895), (53, 484412890), (65, 394982818), (106, 242206445), (115, 223251158), (130, 197491409), (230, 111625579), (265, 96882578), (299, 85865830), (530, 48441289), (598, 42932915), (689, 37262530), (1219, 21061430), (1378, 18631265), (1495, 17173166), (2438, 10530715), (2990, 8586583), (3445, 7452506), (6095, 4212286), (6890, 3726253), (12190, 2106143), (15847, 1620110), (31694, 810055), (79235, 324022), (158470, 162011)]