25456930

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30671}}^1$

素因数の和:30761

約数の個数: 16

約数和(自身を含む): 46376064

約数和(自身を除く): 20919134

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 30671, 61342, 153355, 306710, 2545693, 5091386, 12728465, 25456930]

約数ペア:

[(1, 25456930), (2, 12728465), (5, 5091386), (10, 2545693), (83, 306710), (166, 153355), (415, 61342), (830, 30671)]