49899437

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3847}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 60952320

約数和(自身を除く): 11052883

約数列:

[1, 7, 17, 109, 119, 763, 1853, 3847, 12971, 26929, 65399, 419323, 457793, 2935261, 7128491, 49899437]

約数ペア:

[(1, 49899437), (7, 7128491), (17, 2935261), (109, 457793), (119, 419323), (763, 65399), (1853, 26929), (3847, 12971)]