57248816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{115421}}^1$

素因数の和:115460

約数の個数: 20

約数和(自身を含む): 114498624

約数和(自身を除く): 57249808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 115421, 230842, 461684, 923368, 1846736, 3578051, 7156102, 14312204, 28624408, 57248816]

約数ペア:

[(1, 57248816), (2, 28624408), (4, 14312204), (8, 7156102), (16, 3578051), (31, 1846736), (62, 923368), (124, 461684), (248, 230842), (496, 115421)]