25530185

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2339}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 32011200

約数和(自身を除く): 6481015

約数列:

[1, 5, 37, 59, 185, 295, 2183, 2339, 10915, 11695, 86543, 138001, 432715, 690005, 5106037, 25530185]

約数ペア:

[(1, 25530185), (5, 5106037), (37, 690005), (59, 432715), (185, 138001), (295, 86543), (2183, 11695), (2339, 10915)]