49915019

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10627}}^1$

素因数の和:10706

約数の個数: 16

約数和(自身を含む): 63257856

約数和(自身を除く): 13342837

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 10627, 74389, 116897, 648247, 818279, 4537729, 7130717, 49915019]

約数ペア:

[(1, 49915019), (7, 7130717), (11, 4537729), (61, 818279), (77, 648247), (427, 116897), (671, 74389), (4697, 10627)]