64104215

素因数分解:

$5^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1723}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 88048128

約数和(自身を除く): 23943913

約数列:

[1, 5, 7, 35, 1063, 1723, 5315, 7441, 8615, 12061, 37205, 60305, 1831549, 9157745, 12820843, 64104215]

約数ペア:

[(1, 64104215), (5, 12820843), (7, 9157745), (35, 1831549), (1063, 60305), (1723, 37205), (5315, 12061), (7441, 8615)]