4254225

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 7103712

約数和(自身を除く): 2849487

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 433, 655, 1299, 1965, 2165, 3275, 6495, 9825, 10825, 32475, 56723, 170169, 283615, 850845, 1418075, 4254225]

約数ペア:

[(1, 4254225), (3, 1418075), (5, 850845), (15, 283615), (25, 170169), (75, 56723), (131, 32475), (393, 10825), (433, 9825), (655, 6495), (1299, 3275), (1965, 2165)]