47260915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1493}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 61242048

約数和(自身を除く): 13981133

約数列:

[1, 5, 13, 65, 487, 1493, 2435, 6331, 7465, 19409, 31655, 97045, 727091, 3635455, 9452183, 47260915]

約数ペア:

[(1, 47260915), (5, 9452183), (13, 3635455), (65, 727091), (487, 97045), (1493, 31655), (2435, 19409), (6331, 7465)]