53564889

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{3343}}^1$

素因数の和:3469

約数の個数: 24

約数和(自身を含む): 83867520

約数和(自身を除く): 30302631

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 2289, 3343, 5341, 10029, 16023, 23401, 70203, 163807, 364387, 491421, 1093161, 2550709, 7652127, 17854963, 53564889]

約数ペア:

[(1, 53564889), (3, 17854963), (7, 7652127), (21, 2550709), (49, 1093161), (109, 491421), (147, 364387), (327, 163807), (763, 70203), (2289, 23401), (3343, 16023), (5341, 10029)]