57306992

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67579}}^1$

素因数の和:67640

約数の個数: 20

約数和(自身を含む): 113128920

約数和(自身を除く): 55821928

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 67579, 135158, 270316, 540632, 1081264, 3581687, 7163374, 14326748, 28653496, 57306992]

約数ペア:

[(1, 57306992), (2, 28653496), (4, 14326748), (8, 7163374), (16, 3581687), (53, 1081264), (106, 540632), (212, 270316), (424, 135158), (848, 67579)]