54064709656

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{43045151}}^1$

素因数の和:43045314

約数の個数: 16

約数和(自身を含む): 102017010240

約数和(自身を除く): 47952300584

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 43045151, 86090302, 172180604, 344361208, 6758088707, 13516177414, 27032354828, 54064709656]

約数ペア:

[(1, 54064709656), (2, 27032354828), (4, 13516177414), (8, 6758088707), (157, 344361208), (314, 172180604), (628, 86090302), (1256, 43045151)]