26005010

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{5641}}^1$

素因数の和:6109

約数の個数: 16

約数和(自身を含む): 46918872

約数和(自身を除く): 20913862

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 5641, 11282, 28205, 56410, 2600501, 5201002, 13002505, 26005010]

約数ペア:

[(1, 26005010), (2, 13002505), (5, 5201002), (10, 2600501), (461, 56410), (922, 28205), (2305, 11282), (4610, 5641)]