49974483

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 72629040

約数和(自身を除く): 22654557

約数列:

[1, 3, 13, 39, 169, 241, 409, 507, 723, 1227, 3133, 5317, 9399, 15951, 40729, 69121, 98569, 122187, 207363, 295707, 1281397, 3844191, 16658161, 49974483]

約数ペア:

[(1, 49974483), (3, 16658161), (13, 3844191), (39, 1281397), (169, 295707), (241, 207363), (409, 122187), (507, 98569), (723, 69121), (1227, 40729), (3133, 15951), (5317, 9399)]