26215005

素因数分解:

$3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1429}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 42007680

約数和(自身を除く): 15792675

約数列:

[1, 3, 5, 15, 1223, 1429, 3669, 4287, 6115, 7145, 18345, 21435, 1747667, 5243001, 8738335, 26215005]

約数ペア:

[(1, 26215005), (3, 8738335), (5, 5243001), (15, 1747667), (1223, 21435), (1429, 18345), (3669, 7145), (4287, 6115)]