49207216

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{75011}}^1$

素因数の和:75060

約数の個数: 20

約数和(自身を含む): 97665624

約数和(自身を除く): 48458408

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 75011, 150022, 300044, 600088, 1200176, 3075451, 6150902, 12301804, 24603608, 49207216]

約数ペア:

[(1, 49207216), (2, 24603608), (4, 12301804), (8, 6150902), (16, 3075451), (41, 1200176), (82, 600088), (164, 300044), (328, 150022), (656, 75011)]