52223890

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{21851}}^1$

素因数の和:22097

約数の個数: 16

約数和(自身を含む): 94400640

約数和(自身を除く): 42176750

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 21851, 43702, 109255, 218510, 5222389, 10444778, 26111945, 52223890]

約数ペア:

[(1, 52223890), (2, 26111945), (5, 10444778), (10, 5222389), (239, 218510), (478, 109255), (1195, 43702), (2390, 21851)]