53195792

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 60

約数和(自身を含む): 113278464

約数和(自身を除く): 60082672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 169, 191, 206, 208, 338, 382, 412, 676, 764, 824, 1339, 1352, 1528, 1648, 2483, 2678, 2704, 3056, 4966, 5356, 9932, 10712, 17407, 19673, 19864, 21424, 32279, 34814, 39346, 39728, 64558, 69628, 78692, 129116, 139256, 157384, 255749, 258232, 278512, 314768, 511498, 516464, 1022996, 2045992, 3324737, 4091984, 6649474, 13298948, 26597896, 53195792]

約数ペア:

[(1, 53195792), (2, 26597896), (4, 13298948), (8, 6649474), (13, 4091984), (16, 3324737), (26, 2045992), (52, 1022996), (103, 516464), (104, 511498), (169, 314768), (191, 278512), (206, 258232), (208, 255749), (338, 157384), (382, 139256), (412, 129116), (676, 78692), (764, 69628), (824, 64558), (1339, 39728), (1352, 39346), (1528, 34814), (1648, 32279), (2483, 21424), (2678, 19864), (2704, 19673), (3056, 17407), (4966, 10712), (5356, 9932)]