55210856

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4919}}^1$

素因数の和:5009

約数の個数: 32

約数和(自身を含む): 109814400

約数和(自身を除く): 54603544

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2806, 4919, 5612, 9838, 11224, 19676, 39352, 113137, 226274, 300059, 452548, 600118, 905096, 1200236, 2400472, 6901357, 13802714, 27605428, 55210856]

約数ペア:

[(1, 55210856), (2, 27605428), (4, 13802714), (8, 6901357), (23, 2400472), (46, 1200236), (61, 905096), (92, 600118), (122, 452548), (184, 300059), (244, 226274), (488, 113137), (1403, 39352), (2806, 19676), (4919, 11224), (5612, 9838)]