55068320

素因数分解:

$2^5\times 5^1\times {\mathrm{344177}}^1$

素因数の和:344192

約数の個数: 24

約数和(自身を含む): 130099284

約数和(自身を除く): 75030964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 344177, 688354, 1376708, 1720885, 2753416, 3441770, 5506832, 6883540, 11013664, 13767080, 27534160, 55068320]

約数ペア:

[(1, 55068320), (2, 27534160), (4, 13767080), (5, 11013664), (8, 6883540), (10, 5506832), (16, 3441770), (20, 2753416), (32, 1720885), (40, 1376708), (80, 688354), (160, 344177)]