171050975

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 219413040

約数和(自身を除く): 48362065

約数列:

[1, 5, 25, 41, 109, 205, 545, 1025, 1531, 2725, 4469, 7655, 22345, 38275, 62771, 111725, 166879, 313855, 834395, 1569275, 4171975, 6842039, 34210195, 171050975]

約数ペア:

[(1, 171050975), (5, 34210195), (25, 6842039), (41, 4171975), (109, 1569275), (205, 834395), (545, 313855), (1025, 166879), (1531, 111725), (2725, 62771), (4469, 38275), (7655, 22345)]