47707340

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{5693}}^1$

素因数の和:6121

約数の個数: 24

約数和(自身を含む): 100442160

約数和(自身を除く): 52734820

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4190, 5693, 8380, 11386, 22772, 28465, 56930, 113860, 2385367, 4770734, 9541468, 11926835, 23853670, 47707340]

約数ペア:

[(1, 47707340), (2, 23853670), (4, 11926835), (5, 9541468), (10, 4770734), (20, 2385367), (419, 113860), (838, 56930), (1676, 28465), (2095, 22772), (4190, 11386), (5693, 8380)]