85807055

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1877}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 106009344

約数和(自身を除く): 20202289

約数列:

[1, 5, 41, 205, 223, 1115, 1877, 9143, 9385, 45715, 76957, 384785, 418571, 2092855, 17161411, 85807055]

約数ペア:

[(1, 85807055), (5, 17161411), (41, 2092855), (205, 418571), (223, 384785), (1115, 76957), (1877, 45715), (9143, 9385)]