88128065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18691}}^1$

素因数の和:18760

約数の個数: 16

約数和(自身を含む): 113049216

約数和(自身を除く): 24921151

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 18691, 93455, 429893, 766331, 2149465, 3831655, 17625613, 88128065]

約数ペア:

[(1, 88128065), (5, 17625613), (23, 3831655), (41, 2149465), (115, 766331), (205, 429893), (943, 93455), (4715, 18691)]