56819456

素因数分解:

$2^8\times {\mathrm{221951}}^1$

素因数の和:221967

約数の個数: 18

約数和(自身を含む): 113417472

約数和(自身を除く): 56598016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 221951, 443902, 887804, 1775608, 3551216, 7102432, 14204864, 28409728, 56819456]

約数ペア:

[(1, 56819456), (2, 28409728), (4, 14204864), (8, 7102432), (16, 3551216), (32, 1775608), (64, 887804), (128, 443902), (256, 221951)]