76125125

素因数分解:

$5^3\times {\mathrm{409}}^1\times {\mathrm{1489}}^1$

素因数の和:1913

約数の個数: 16

約数和(自身を含む): 95300400

約数和(自身を除く): 19175275

約数列:

[1, 5, 25, 125, 409, 1489, 2045, 7445, 10225, 37225, 51125, 186125, 609001, 3045005, 15225025, 76125125]

約数ペア:

[(1, 76125125), (5, 15225025), (25, 3045005), (125, 609001), (409, 186125), (1489, 51125), (2045, 37225), (7445, 10225)]