30616445

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 37558080

約数和(自身を除く): 6941635

約数列:

[1, 5, 89, 107, 445, 535, 643, 3215, 9523, 47615, 57227, 68801, 286135, 344005, 6123289, 30616445]

約数ペア:

[(1, 30616445), (5, 6123289), (89, 344005), (107, 286135), (445, 68801), (535, 57227), (643, 47615), (3215, 9523)]