57109768

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{10331}}^1$

素因数の和:11028

約数の個数: 16

約数和(自身を含む): 107246160

約数和(自身を除く): 50136392

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 5528, 10331, 20662, 41324, 82648, 7138721, 14277442, 28554884, 57109768]

約数ペア:

[(1, 57109768), (2, 28554884), (4, 14277442), (8, 7138721), (691, 82648), (1382, 41324), (2764, 20662), (5528, 10331)]