6244725

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 10526112

約数和(自身を除く): 4281387

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 1571, 3975, 4713, 7855, 23565, 39275, 83263, 117825, 249789, 416315, 1248945, 2081575, 6244725]

約数ペア:

[(1, 6244725), (3, 2081575), (5, 1248945), (15, 416315), (25, 249789), (53, 117825), (75, 83263), (159, 39275), (265, 23565), (795, 7855), (1325, 4713), (1571, 3975)]