85870552

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{40813}}^1$

素因数の和:41082

約数の個数: 16

約数和(自身を含む): 161623440

約数和(自身を除く): 75752888

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 40813, 81626, 163252, 326504, 10733819, 21467638, 42935276, 85870552]

約数ペア:

[(1, 85870552), (2, 42935276), (4, 21467638), (8, 10733819), (263, 326504), (526, 163252), (1052, 81626), (2104, 40813)]