30796985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4519}}^1$

素因数の和:4600

約数の個数: 16

約数和(自身を含む): 39052800

約数和(自身を除く): 8255815

約数列:

[1, 5, 29, 47, 145, 235, 1363, 4519, 6815, 22595, 131051, 212393, 655255, 1061965, 6159397, 30796985]

約数ペア:

[(1, 30796985), (5, 6159397), (29, 1061965), (47, 655255), (145, 212393), (235, 131051), (1363, 22595), (4519, 6815)]