85089562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{4139}}^1$

素因数の和:4701

約数の個数: 16

約数和(自身を含む): 134632800

約数和(自身を除く): 49543238

約数列:

[1, 2, 19, 38, 541, 1082, 4139, 8278, 10279, 20558, 78641, 157282, 2239199, 4478398, 42544781, 85089562]

約数ペア:

[(1, 85089562), (2, 42544781), (19, 4478398), (38, 2239199), (541, 157282), (1082, 78641), (4139, 20558), (8278, 10279)]