49107340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59887}}^1$

素因数の和:59937

約数の個数: 24

約数和(自身を含む): 105642432

約数和(自身を除く): 56535092

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 59887, 119774, 239548, 299435, 598870, 1197740, 2455367, 4910734, 9821468, 12276835, 24553670, 49107340]

約数ペア:

[(1, 49107340), (2, 24553670), (4, 12276835), (5, 9821468), (10, 4910734), (20, 2455367), (41, 1197740), (82, 598870), (164, 299435), (205, 239548), (410, 119774), (820, 59887)]