124640510

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{11239}}^1$

素因数の和:12355

約数の個数: 16

約数和(自身を含む): 224575200

約数和(自身を除く): 99934690

約数列:

[1, 2, 5, 10, 1109, 2218, 5545, 11090, 11239, 22478, 56195, 112390, 12464051, 24928102, 62320255, 124640510]

約数ペア:

[(1, 124640510), (2, 62320255), (5, 24928102), (10, 12464051), (1109, 112390), (2218, 56195), (5545, 22478), (11090, 11239)]