50225530

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{11987}}^1$

素因数の和:12413

約数の個数: 16

約数和(自身を含む): 90629280

約数和(自身を除く): 40403750

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 11987, 23974, 59935, 119870, 5022553, 10045106, 25112765, 50225530]

約数ペア:

[(1, 50225530), (2, 25112765), (5, 10045106), (10, 5022553), (419, 119870), (838, 59935), (2095, 23974), (4190, 11987)]