54948110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{112139}}^1$

素因数の和:112160

約数の個数: 24

約数和(自身を含む): 115055640

約数和(自身を除く): 60107530

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 112139, 224278, 560695, 784973, 1121390, 1569946, 3924865, 5494811, 7849730, 10989622, 27474055, 54948110]

約数ペア:

[(1, 54948110), (2, 27474055), (5, 10989622), (7, 7849730), (10, 5494811), (14, 3924865), (35, 1569946), (49, 1121390), (70, 784973), (98, 560695), (245, 224278), (490, 112139)]