85810745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{22031}}^1$

素因数の和:22096

約数の個数: 16

約数和(自身を含む): 111041280

約数和(自身を除く): 25230535

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 22031, 110155, 418589, 903271, 2092945, 4516355, 17162149, 85810745]

約数ペア:

[(1, 85810745), (5, 17162149), (19, 4516355), (41, 2092945), (95, 903271), (205, 418589), (779, 110155), (3895, 22031)]