83763125

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{5827}}^1$

素因数の和:5870

約数の個数: 20

約数和(自身を含む): 109240032

約数和(自身を除く): 25476907

約数列:

[1, 5, 23, 25, 115, 125, 575, 625, 2875, 5827, 14375, 29135, 134021, 145675, 670105, 728375, 3350525, 3641875, 16752625, 83763125]

約数ペア:

[(1, 83763125), (5, 16752625), (23, 3641875), (25, 3350525), (115, 728375), (125, 670105), (575, 145675), (625, 134021), (2875, 29135), (5827, 14375)]