52561456

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{113279}}^1$

素因数の和:113316

約数の個数: 20

約数和(自身を含む): 105350400

約数和(自身を除く): 52788944

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 113279, 226558, 453116, 906232, 1812464, 3285091, 6570182, 13140364, 26280728, 52561456]

約数ペア:

[(1, 52561456), (2, 26280728), (4, 13140364), (8, 6570182), (16, 3285091), (29, 1812464), (58, 906232), (116, 453116), (232, 226558), (464, 113279)]