13518085

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4889}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 18777600

約数和(自身を除く): 5259515

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 4889, 24445, 34223, 171115, 386231, 1931155, 2703617, 13518085]

約数ペア:

[(1, 13518085), (5, 2703617), (7, 1931155), (35, 386231), (79, 171115), (395, 34223), (553, 24445), (2765, 4889)]