57790226

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4686

約数の個数: 24

約数和(自身を含む): 96424164

約数和(自身を除く): 38633938

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 4621, 6253, 9242, 12506, 60073, 120146, 170977, 341954, 780949, 1561898, 2222701, 4445402, 28895113, 57790226]

約数ペア:

[(1, 57790226), (2, 28895113), (13, 4445402), (26, 2222701), (37, 1561898), (74, 780949), (169, 341954), (338, 170977), (481, 120146), (962, 60073), (4621, 12506), (6253, 9242)]