25845370

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31139}}^1$

素因数の和:31229

約数の個数: 16

約数和(自身を含む): 47083680

約数和(自身を除く): 21238310

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 31139, 62278, 155695, 311390, 2584537, 5169074, 12922685, 25845370]

約数ペア:

[(1, 25845370), (2, 12922685), (5, 5169074), (10, 2584537), (83, 311390), (166, 155695), (415, 62278), (830, 31139)]