53776816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{108421}}^1$

素因数の和:108460

約数の個数: 20

約数和(自身を含む): 107554624

約数和(自身を除く): 53777808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 108421, 216842, 433684, 867368, 1734736, 3361051, 6722102, 13444204, 26888408, 53776816]

約数ペア:

[(1, 53776816), (2, 26888408), (4, 13444204), (8, 6722102), (16, 3361051), (31, 1734736), (62, 867368), (124, 433684), (248, 216842), (496, 108421)]