132638125

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{9227}}^1$

素因数の和:9270

約数の個数: 20

約数和(自身を含む): 172969632

約数和(自身を除く): 40331507

約数列:

[1, 5, 23, 25, 115, 125, 575, 625, 2875, 9227, 14375, 46135, 212221, 230675, 1061105, 1153375, 5305525, 5766875, 26527625, 132638125]

約数ペア:

[(1, 132638125), (5, 26527625), (23, 5766875), (25, 5305525), (115, 1153375), (125, 1061105), (575, 230675), (625, 212221), (2875, 46135), (9227, 14375)]