25248045

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4327}}^1$

素因数の和:4724

約数の個数: 16

約数和(自身を含む): 40510080

約数和(自身を除く): 15262035

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 4327, 5835, 12981, 21635, 64905, 1683203, 5049609, 8416015, 25248045]

約数ペア:

[(1, 25248045), (3, 8416015), (5, 5049609), (15, 1683203), (389, 64905), (1167, 21635), (1945, 12981), (4327, 5835)]