82488635

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 100267200

約数和(自身を除く): 17778565

約数列:

[1, 5, 149, 263, 421, 745, 1315, 2105, 39187, 62729, 110723, 195935, 313645, 553615, 16497727, 82488635]

約数ペア:

[(1, 82488635), (5, 16497727), (149, 553615), (263, 313645), (421, 195935), (745, 110723), (1315, 62729), (2105, 39187)]