25922852

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{72817}}^1$

素因数の和:72910

約数の個数: 12

約数和(自身を含む): 45875340

約数和(自身を除く): 19952488

約数列:

[1, 2, 4, 89, 178, 356, 72817, 145634, 291268, 6480713, 12961426, 25922852]

約数ペア:

[(1, 25922852), (2, 12961426), (4, 6480713), (89, 291268), (178, 145634), (356, 72817)]