25530655

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 31381920

約数和(自身を除く): 5851265

約数列:

[1, 5, 73, 113, 365, 565, 619, 3095, 8249, 41245, 45187, 69947, 225935, 349735, 5106131, 25530655]

約数ペア:

[(1, 25530655), (5, 5106131), (73, 349735), (113, 225935), (365, 69947), (565, 45187), (619, 41245), (3095, 8249)]