11995100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9227}}^1$

素因数の和:9254

約数の個数: 36

約数和(自身を含む): 28034664

約数和(自身を除く): 16039564

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 9227, 18454, 36908, 46135, 92270, 119951, 184540, 230675, 239902, 461350, 479804, 599755, 922700, 1199510, 2399020, 2998775, 5997550, 11995100]

約数ペア:

[(1, 11995100), (2, 5997550), (4, 2998775), (5, 2399020), (10, 1199510), (13, 922700), (20, 599755), (25, 479804), (26, 461350), (50, 239902), (52, 230675), (65, 184540), (100, 119951), (130, 92270), (260, 46135), (325, 36908), (650, 18454), (1300, 9227)]