42051207145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{515681}}^1$

素因数の和:516080

約数の個数: 16

約数和(自身を含む): 51683712768

約数和(自身を除く): 9632505623

約数列:

[1, 5, 47, 235, 347, 1735, 16309, 81545, 515681, 2578405, 24237007, 121185035, 178941307, 894706535, 8410241429, 42051207145]

約数ペア:

[(1, 42051207145), (5, 8410241429), (47, 894706535), (235, 178941307), (347, 121185035), (1735, 24237007), (16309, 2578405), (81545, 515681)]