25936670

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31249}}^1$

素因数の和:31339

約数の個数: 16

約数和(自身を含む): 47250000

約数和(自身を除く): 21313330

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 31249, 62498, 156245, 312490, 2593667, 5187334, 12968335, 25936670]

約数ペア:

[(1, 25936670), (2, 12968335), (5, 5187334), (10, 2593667), (83, 312490), (166, 156245), (415, 62498), (830, 31249)]