26045630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{200351}}^1$

素因数の和:200371

約数の個数: 16

約数和(自身を含む): 50488704

約数和(自身を除く): 24443074

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 200351, 400702, 1001755, 2003510, 2604563, 5209126, 13022815, 26045630]

約数ペア:

[(1, 26045630), (2, 13022815), (5, 5209126), (10, 2604563), (13, 2003510), (26, 1001755), (65, 400702), (130, 200351)]