57388578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{735751}}^1$

素因数の和:735769

約数の個数: 16

約数和(自身を含む): 123606336

約数和(自身を除く): 66217758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 735751, 1471502, 2207253, 4414506, 9564763, 19129526, 28694289, 57388578]

約数ペア:

[(1, 57388578), (2, 28694289), (3, 19129526), (6, 9564763), (13, 4414506), (26, 2207253), (39, 1471502), (78, 735751)]