49640644

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1697}}^1$

素因数の和:1875

約数の個数: 24

約数和(自身を含む): 89002368

約数和(自身を除く): 39361724

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 1697, 3394, 6788, 7313, 14626, 29252, 120487, 174791, 240974, 349582, 481948, 699164, 12410161, 24820322, 49640644]

約数ペア:

[(1, 49640644), (2, 24820322), (4, 12410161), (71, 699164), (103, 481948), (142, 349582), (206, 240974), (284, 174791), (412, 120487), (1697, 29252), (3394, 14626), (6788, 7313)]