57109286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{631}}^1$

素因数の和:764

約数の個数: 24

約数和(自身を含む): 93992304

約数和(自身を除く): 36883018

約数列:

[1, 2, 13, 26, 59, 118, 631, 767, 1262, 1534, 3481, 6962, 8203, 16406, 37229, 45253, 74458, 90506, 483977, 967954, 2196511, 4393022, 28554643, 57109286]

約数ペア:

[(1, 57109286), (2, 28554643), (13, 4393022), (26, 2196511), (59, 967954), (118, 483977), (631, 90506), (767, 74458), (1262, 45253), (1534, 37229), (3481, 16406), (6962, 8203)]