58896980

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{18757}}^1$

素因数の和:18923

約数の個数: 24

約数和(自身を含む): 124478088

約数和(自身を除く): 65581108

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 18757, 37514, 75028, 93785, 187570, 375140, 2944849, 5889698, 11779396, 14724245, 29448490, 58896980]

約数ペア:

[(1, 58896980), (2, 29448490), (4, 14724245), (5, 11779396), (10, 5889698), (20, 2944849), (157, 375140), (314, 187570), (628, 93785), (785, 75028), (1570, 37514), (3140, 18757)]