70671865

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 93844800

約数和(自身を除く): 23172935

約数列:

[1, 5, 11, 55, 121, 199, 587, 605, 995, 2189, 2935, 6457, 10945, 24079, 32285, 71027, 116813, 120395, 355135, 584065, 1284943, 6424715, 14134373, 70671865]

約数ペア:

[(1, 70671865), (5, 14134373), (11, 6424715), (55, 1284943), (121, 584065), (199, 355135), (587, 120395), (605, 116813), (995, 71027), (2189, 32285), (2935, 24079), (6457, 10945)]