25222585

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 31529232

約数和(自身を除く): 6306647

約数列:

[1, 5, 41, 61, 205, 305, 2017, 2501, 10085, 12505, 82697, 123037, 413485, 615185, 5044517, 25222585]

約数ペア:

[(1, 25222585), (5, 5044517), (41, 615185), (61, 413485), (205, 123037), (305, 82697), (2017, 12505), (2501, 10085)]