49383260

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21851}}^1$

素因数の和:21973

約数の個数: 24

約数和(自身を含む): 104627376

約数和(自身を除く): 55244116

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 21851, 43702, 87404, 109255, 218510, 437020, 2469163, 4938326, 9876652, 12345815, 24691630, 49383260]

約数ペア:

[(1, 49383260), (2, 24691630), (4, 12345815), (5, 9876652), (10, 4938326), (20, 2469163), (113, 437020), (226, 218510), (452, 109255), (565, 87404), (1130, 43702), (2260, 21851)]