53956395

素因数分解:

$3^3\times 5^1\times {\mathrm{399677}}^1$

素因数の和:399691

約数の個数: 16

約数和(自身を含む): 95922720

約数和(自身を除く): 41966325

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 399677, 1199031, 1998385, 3597093, 5995155, 10791279, 17985465, 53956395]

約数ペア:

[(1, 53956395), (3, 17985465), (5, 10791279), (9, 5995155), (15, 3597093), (27, 1998385), (45, 1199031), (135, 399677)]