51314830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1693}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 105868224

約数和(自身を除く): 54553394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 433, 866, 1693, 2165, 3031, 3386, 4330, 6062, 8465, 11851, 15155, 16930, 23702, 30310, 59255, 118510, 733069, 1466138, 3665345, 5131483, 7330690, 10262966, 25657415, 51314830]

約数ペア:

[(1, 51314830), (2, 25657415), (5, 10262966), (7, 7330690), (10, 5131483), (14, 3665345), (35, 1466138), (70, 733069), (433, 118510), (866, 59255), (1693, 30310), (2165, 23702), (3031, 16930), (3386, 15155), (4330, 11851), (6062, 8465)]