29502730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{68611}}^1$

素因数の和:68661

約数の個数: 16

約数和(自身を含む): 54340704

約数和(自身を除く): 24837974

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 68611, 137222, 343055, 686110, 2950273, 5900546, 14751365, 29502730]

約数ペア:

[(1, 29502730), (2, 14751365), (5, 5900546), (10, 2950273), (43, 686110), (86, 343055), (215, 137222), (430, 68611)]