85507546

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1997}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 130429440

約数和(自身を除く): 44921894

約数列:

[1, 2, 79, 158, 271, 542, 1997, 3994, 21409, 42818, 157763, 315526, 541187, 1082374, 42753773, 85507546]

約数ペア:

[(1, 85507546), (2, 42753773), (79, 1082374), (158, 541187), (271, 315526), (542, 157763), (1997, 42818), (3994, 21409)]