22019957650

素因数分解:

$2^1\times 5^2\times {\mathrm{2417}}^1\times {\mathrm{182209}}^1$

素因数の和:184638

約数の個数: 24

約数和(自身を含む): 40974291540

約数和(自身を除く): 18954333890

約数列:

[1, 2, 5, 10, 25, 50, 2417, 4834, 12085, 24170, 60425, 120850, 182209, 364418, 911045, 1822090, 4555225, 9110450, 440399153, 880798306, 2201995765, 4403991530, 11009978825, 22019957650]

約数ペア:

[(1, 22019957650), (2, 11009978825), (5, 4403991530), (10, 2201995765), (25, 880798306), (50, 440399153), (2417, 9110450), (4834, 4555225), (12085, 1822090), (24170, 911045), (60425, 364418), (120850, 182209)]