51922913

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4003}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 63423360

約数和(自身を除く): 11500447

約数列:

[1, 7, 17, 109, 119, 763, 1853, 4003, 12971, 28021, 68051, 436327, 476357, 3054289, 7417559, 51922913]

約数ペア:

[(1, 51922913), (7, 7417559), (17, 3054289), (109, 476357), (119, 436327), (763, 68051), (1853, 28021), (4003, 12971)]