52922440

素因数分解:

$2^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2293}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 119333880

約数和(自身を除く): 66411440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 577, 1154, 2293, 2308, 2885, 4586, 4616, 5770, 9172, 11465, 11540, 18344, 22930, 23080, 45860, 91720, 1323061, 2646122, 5292244, 6615305, 10584488, 13230610, 26461220, 52922440]

約数ペア:

[(1, 52922440), (2, 26461220), (4, 13230610), (5, 10584488), (8, 6615305), (10, 5292244), (20, 2646122), (40, 1323061), (577, 91720), (1154, 45860), (2293, 23080), (2308, 22930), (2885, 18344), (4586, 11540), (4616, 11465), (5770, 9172)]