47417925

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{4027}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 78916576

約数和(自身を除く): 31498651

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3925, 4027, 11775, 12081, 20135, 60405, 100675, 302025, 632239, 1896717, 3161195, 9483585, 15805975, 47417925]

約数ペア:

[(1, 47417925), (3, 15805975), (5, 9483585), (15, 3161195), (25, 1896717), (75, 632239), (157, 302025), (471, 100675), (785, 60405), (2355, 20135), (3925, 12081), (4027, 11775)]