30639695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5077}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 39486528

約数和(自身を除く): 8846833

約数列:

[1, 5, 17, 71, 85, 355, 1207, 5077, 6035, 25385, 86309, 360467, 431545, 1802335, 6127939, 30639695]

約数ペア:

[(1, 30639695), (5, 6127939), (17, 1802335), (71, 431545), (85, 360467), (355, 86309), (1207, 25385), (5077, 6035)]