51297095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1913}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 63942912

約数和(自身を除く): 12645817

約数列:

[1, 5, 31, 155, 173, 865, 1913, 5363, 9565, 26815, 59303, 296515, 330949, 1654745, 10259419, 51297095]

約数ペア:

[(1, 51297095), (5, 10259419), (31, 1654745), (155, 330949), (173, 296515), (865, 59303), (1913, 26815), (5363, 9565)]