85487779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 95028640

約数和(自身を除く): 9540861

約数列:

[1, 13, 61, 67, 793, 871, 1609, 4087, 20917, 53131, 98149, 107803, 1275937, 1401439, 6575983, 85487779]

約数ペア:

[(1, 85487779), (13, 6575983), (61, 1401439), (67, 1275937), (793, 107803), (871, 98149), (1609, 53131), (4087, 20917)]