73979150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{211369}}^1$

素因数の和:211388

約数の個数: 24

約数和(自身を含む): 157259280

約数和(自身を除く): 83280130

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 211369, 422738, 1056845, 1479583, 2113690, 2959166, 5284225, 7397915, 10568450, 14795830, 36989575, 73979150]

約数ペア:

[(1, 73979150), (2, 36989575), (5, 14795830), (7, 10568450), (10, 7397915), (14, 5284225), (25, 2959166), (35, 2113690), (50, 1479583), (70, 1056845), (175, 422738), (350, 211369)]