29731945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{443}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 36997632

約数和(自身を除く): 7265687

約数列:

[1, 5, 31, 155, 433, 443, 2165, 2215, 13423, 13733, 67115, 68665, 191819, 959095, 5946389, 29731945]

約数ペア:

[(1, 29731945), (5, 5946389), (31, 959095), (155, 191819), (433, 68665), (443, 67115), (2165, 13733), (2215, 13423)]