49721276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4397}}^1$

素因数の和:4669

約数の個数: 24

約数和(自身を含む): 95313456

約数和(自身を除く): 45592180

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 4397, 5654, 8794, 11308, 17588, 48367, 96734, 193468, 1130029, 2260058, 4520116, 12430319, 24860638, 49721276]

約数ペア:

[(1, 49721276), (2, 24860638), (4, 12430319), (11, 4520116), (22, 2260058), (44, 1130029), (257, 193468), (514, 96734), (1028, 48367), (2827, 17588), (4397, 11308), (5654, 8794)]