33238820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53611}}^1$

素因数の和:53651

約数の個数: 24

約数和(自身を含む): 72054528

約数和(自身を除く): 38815708

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 53611, 107222, 214444, 268055, 536110, 1072220, 1661941, 3323882, 6647764, 8309705, 16619410, 33238820]

約数ペア:

[(1, 33238820), (2, 16619410), (4, 8309705), (5, 6647764), (10, 3323882), (20, 1661941), (31, 1072220), (62, 536110), (124, 268055), (155, 214444), (310, 107222), (620, 53611)]