54008816

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{15137}}^1$

素因数の和:15368

約数の個数: 20

約数和(自身を含む): 105118272

約数和(自身を除く): 51109456

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 15137, 30274, 60548, 121096, 242192, 3375551, 6751102, 13502204, 27004408, 54008816]

約数ペア:

[(1, 54008816), (2, 27004408), (4, 13502204), (8, 6751102), (16, 3375551), (223, 242192), (446, 121096), (892, 60548), (1784, 30274), (3568, 15137)]