2895625

素因数分解:

$5^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 20

約数和(自身を含む): 3739428

約数和(自身を除く): 843803

約数列:

[1, 5, 25, 41, 113, 125, 205, 565, 625, 1025, 2825, 4633, 5125, 14125, 23165, 25625, 70625, 115825, 579125, 2895625]

約数ペア:

[(1, 2895625), (5, 579125), (25, 115825), (41, 70625), (113, 25625), (125, 23165), (205, 14125), (565, 5125), (625, 4633), (1025, 2825)]