29312590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{172427}}^1$

素因数の和:172451

約数の個数: 16

約数和(自身を含む): 55866672

約数和(自身を除く): 26554082

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 172427, 344854, 862135, 1724270, 2931259, 5862518, 14656295, 29312590]

約数ペア:

[(1, 29312590), (2, 14656295), (5, 5862518), (10, 2931259), (17, 1724270), (34, 862135), (85, 344854), (170, 172427)]