56584112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{272039}}^1$

素因数の和:272060

約数の個数: 20

約数和(自身を含む): 118065360

約数和(自身を除く): 61481248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 272039, 544078, 1088156, 2176312, 3536507, 4352624, 7073014, 14146028, 28292056, 56584112]

約数ペア:

[(1, 56584112), (2, 28292056), (4, 14146028), (8, 7073014), (13, 4352624), (16, 3536507), (26, 2176312), (52, 1088156), (104, 544078), (208, 272039)]