85128430

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{35323}}^1$

素因数の和:35571

約数の個数: 16

約数和(自身を含む): 153871344

約数和(自身を除く): 68742914

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 35323, 70646, 176615, 353230, 8512843, 17025686, 42564215, 85128430]

約数ペア:

[(1, 85128430), (2, 42564215), (5, 17025686), (10, 8512843), (241, 353230), (482, 176615), (1205, 70646), (2410, 35323)]