22400555

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{967}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 27808704

約数和(自身を除く): 5408149

約数列:

[1, 5, 41, 113, 205, 565, 967, 4633, 4835, 23165, 39647, 109271, 198235, 546355, 4480111, 22400555]

約数ペア:

[(1, 22400555), (5, 4480111), (41, 546355), (113, 198235), (205, 109271), (565, 39647), (967, 23165), (4633, 4835)]