185372125

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{20887}}^1$

素因数の和:20973

約数の個数: 16

約数和(自身を含む): 234614016

約数和(自身を除く): 49241891

約数列:

[1, 5, 25, 71, 125, 355, 1775, 8875, 20887, 104435, 522175, 1482977, 2610875, 7414885, 37074425, 185372125]

約数ペア:

[(1, 185372125), (5, 37074425), (25, 7414885), (71, 2610875), (125, 1482977), (355, 522175), (1775, 104435), (8875, 20887)]