51225928

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{37889}}^1$

素因数の和:37921

約数の個数: 24

約数和(自身を含む): 104008050

約数和(自身を除く): 52782122

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 37889, 75778, 151556, 303112, 492557, 985114, 1970228, 3940456, 6403241, 12806482, 25612964, 51225928]

約数ペア:

[(1, 51225928), (2, 25612964), (4, 12806482), (8, 6403241), (13, 3940456), (26, 1970228), (52, 985114), (104, 492557), (169, 303112), (338, 151556), (676, 75778), (1352, 37889)]