808740865

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1\times {\mathrm{5051}}^1$

素因数の和:6120

約数の個数: 16

約数和(自身を含む): 1002963456

約数和(自身を除く): 194222591

約数列:

[1, 5, 31, 155, 1033, 5051, 5165, 25255, 32023, 156581, 160115, 782905, 5217683, 26088415, 161748173, 808740865]

約数ペア:

[(1, 808740865), (5, 161748173), (31, 26088415), (155, 5217683), (1033, 782905), (5051, 160115), (5165, 156581), (25255, 32023)]