49228580

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{13751}}^1$

素因数の和:13939

約数の個数: 24

約数和(自身を含む): 103965120

約数和(自身を除く): 54736540

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 13751, 27502, 55004, 68755, 137510, 275020, 2461429, 4922858, 9845716, 12307145, 24614290, 49228580]

約数ペア:

[(1, 49228580), (2, 24614290), (4, 12307145), (5, 9845716), (10, 4922858), (20, 2461429), (179, 275020), (358, 137510), (716, 68755), (895, 55004), (1790, 27502), (3580, 13751)]