27380150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{78229}}^1$

素因数の和:78248

約数の個数: 24

約数和(自身を含む): 58203120

約数和(自身を除く): 30822970

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 78229, 156458, 391145, 547603, 782290, 1095206, 1955725, 2738015, 3911450, 5476030, 13690075, 27380150]

約数ペア:

[(1, 27380150), (2, 13690075), (5, 5476030), (7, 3911450), (10, 2738015), (14, 1955725), (25, 1095206), (35, 782290), (50, 547603), (70, 391145), (175, 156458), (350, 78229)]