55513856

素因数分解:

$2^8\times {\mathrm{216851}}^1$

素因数の和:216867

約数の個数: 18

約数和(自身を含む): 110811372

約数和(自身を除く): 55297516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 216851, 433702, 867404, 1734808, 3469616, 6939232, 13878464, 27756928, 55513856]

約数ペア:

[(1, 55513856), (2, 27756928), (4, 13878464), (8, 6939232), (16, 3469616), (32, 1734808), (64, 867404), (128, 433702), (256, 216851)]