24228980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39079}}^1$

素因数の和:39119

約数の個数: 24

約数和(自身を含む): 52523520

約数和(自身を除く): 28294540

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 39079, 78158, 156316, 195395, 390790, 781580, 1211449, 2422898, 4845796, 6057245, 12114490, 24228980]

約数ペア:

[(1, 24228980), (2, 12114490), (4, 6057245), (5, 4845796), (10, 2422898), (20, 1211449), (31, 781580), (62, 390790), (124, 195395), (155, 156316), (310, 78158), (620, 39079)]