25560265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3623}}^1$

素因数の和:3728

約数の個数: 16

約数和(自身を含む): 32876928

約数和(自身を除く): 7316663

約数列:

[1, 5, 17, 83, 85, 415, 1411, 3623, 7055, 18115, 61591, 300709, 307955, 1503545, 5112053, 25560265]

約数ペア:

[(1, 25560265), (5, 5112053), (17, 1503545), (83, 307955), (85, 300709), (415, 61591), (1411, 18115), (3623, 7055)]