5200507820

素因数分解:

$2^2\times 5^1\times {\mathrm{5659}}^1\times {\mathrm{45949}}^1$

素因数の和:51617

約数の個数: 24

約数和(自身を含む): 10923234000

約数和(自身を除く): 5722726180

約数列:

[1, 2, 4, 5, 10, 20, 5659, 11318, 22636, 28295, 45949, 56590, 91898, 113180, 183796, 229745, 459490, 918980, 260025391, 520050782, 1040101564, 1300126955, 2600253910, 5200507820]

約数ペア:

[(1, 5200507820), (2, 2600253910), (4, 1300126955), (5, 1040101564), (10, 520050782), (20, 260025391), (5659, 918980), (11318, 459490), (22636, 229745), (28295, 183796), (45949, 113180), (56590, 91898)]