56522535

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{221657}}^1$

素因数の和:221682

約数の個数: 16

約数和(自身を含む): 95756256

約数和(自身を除く): 39233721

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 221657, 664971, 1108285, 3324855, 3768169, 11304507, 18840845, 56522535]

約数ペア:

[(1, 56522535), (3, 18840845), (5, 11304507), (15, 3768169), (17, 3324855), (51, 1108285), (85, 664971), (255, 221657)]