106451420

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{10177}}^1$

素因数の和:10709

約数の個数: 24

約数和(自身を含む): 223997424

約数和(自身を除く): 117546004

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10177, 10460, 20354, 40708, 50885, 101770, 203540, 5322571, 10645142, 21290284, 26612855, 53225710, 106451420]

約数ペア:

[(1, 106451420), (2, 53225710), (4, 26612855), (5, 21290284), (10, 10645142), (20, 5322571), (523, 203540), (1046, 101770), (2092, 50885), (2615, 40708), (5230, 20354), (10177, 10460)]