48171525

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{4091}}^1$

素因数の和:4261

約数の個数: 24

約数和(自身を含む): 80170464

約数和(自身を除く): 31998939

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3925, 4091, 11775, 12273, 20455, 61365, 102275, 306825, 642287, 1926861, 3211435, 9634305, 16057175, 48171525]

約数ペア:

[(1, 48171525), (3, 16057175), (5, 9634305), (15, 3211435), (25, 1926861), (75, 642287), (157, 306825), (471, 102275), (785, 61365), (2355, 20455), (3925, 12273), (4091, 11775)]