37975420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271253}}^1$

素因数の和:271269

約数の個数: 24

約数和(自身を含む): 91141344

約数和(自身を除く): 53165924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271253, 542506, 1085012, 1356265, 1898771, 2712530, 3797542, 5425060, 7595084, 9493855, 18987710, 37975420]

約数ペア:

[(1, 37975420), (2, 18987710), (4, 9493855), (5, 7595084), (7, 5425060), (10, 3797542), (14, 2712530), (20, 1898771), (28, 1356265), (35, 1085012), (70, 542506), (140, 271253)]