54893702

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 83508624

約数和(自身を除く): 28614922

約数列:

[1, 2, 101, 202, 331, 662, 821, 1642, 33431, 66862, 82921, 165842, 271751, 543502, 27446851, 54893702]

約数ペア:

[(1, 54893702), (2, 27446851), (101, 543502), (202, 271751), (331, 165842), (662, 82921), (821, 66862), (1642, 33431)]