49390042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{51341}}^1$

素因数の和:51393

約数の個数: 16

約数和(自身を含む): 81941832

約数和(自身を除く): 32551790

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 51341, 102682, 667433, 1334866, 1899617, 3799234, 24695021, 49390042]

約数ペア:

[(1, 49390042), (2, 24695021), (13, 3799234), (26, 1899617), (37, 1334866), (74, 667433), (481, 102682), (962, 51341)]