15692693125

素因数分解:

$5^4\times {\mathrm{887}}^1\times {\mathrm{28307}}^1$

素因数の和:29214

約数の個数: 20

約数和(自身を含む): 19632390624

約数和(自身を除く): 3939697499

約数列:

[1, 5, 25, 125, 625, 887, 4435, 22175, 28307, 110875, 141535, 554375, 707675, 3538375, 17691875, 25108309, 125541545, 627707725, 3138538625, 15692693125]

約数ペア:

[(1, 15692693125), (5, 3138538625), (25, 627707725), (125, 125541545), (625, 25108309), (887, 17691875), (4435, 3538375), (22175, 707675), (28307, 554375), (110875, 141535)]