6920625

素因数分解:

$3^1\times 5^4\times {\mathrm{3691}}^1$

素因数の和:3714

約数の個数: 20

約数和(自身を含む): 11533808

約数和(自身を除く): 4613183

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 3691, 11073, 18455, 55365, 92275, 276825, 461375, 1384125, 2306875, 6920625]

約数ペア:

[(1, 6920625), (3, 2306875), (5, 1384125), (15, 461375), (25, 276825), (75, 92275), (125, 55365), (375, 18455), (625, 11073), (1875, 3691)]