85119578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{15359}}^1$

素因数の和:15541

約数の個数: 16

約数和(自身を含む): 136028160

約数和(自身を除く): 50908582

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 15359, 30718, 261103, 522206, 2503517, 5007034, 42559789, 85119578]

約数ペア:

[(1, 85119578), (2, 42559789), (17, 5007034), (34, 2503517), (163, 522206), (326, 261103), (2771, 30718), (5542, 15359)]