85457375

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{9629}}^1$

素因数の和:9715

約数の個数: 16

約数和(自身を含む): 108164160

約数和(自身を除く): 22706785

約数列:

[1, 5, 25, 71, 125, 355, 1775, 8875, 9629, 48145, 240725, 683659, 1203625, 3418295, 17091475, 85457375]

約数ペア:

[(1, 85457375), (5, 17091475), (25, 3418295), (71, 1203625), (125, 683659), (355, 240725), (1775, 48145), (8875, 9629)]