4919845

素因数分解:

$5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 7042464

約数和(自身を除く): 2122619

約数列:

[1, 5, 7, 35, 43, 49, 215, 245, 301, 467, 1505, 2107, 2335, 3269, 10535, 16345, 20081, 22883, 100405, 114415, 140567, 702835, 983969, 4919845]

約数ペア:

[(1, 4919845), (5, 983969), (7, 702835), (35, 140567), (43, 114415), (49, 100405), (215, 22883), (245, 20081), (301, 16345), (467, 10535), (1505, 3269), (2107, 2335)]