5271440.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 67951104

約数和(自身を除く): 38325942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2131, 2317, 4262, 4634, 6393, 6951, 12786, 13902, 14917, 29834, 44751, 89502, 705361, 1410722, 2116083, 4232166, 4937527, 9875054, 14812581, 29625162]

約数ペア:

[(1, 29625162), (2, 14812581), (3, 9875054), (6, 4937527), (7, 4232166), (14, 2116083), (21, 1410722), (42, 705361), (331, 89502), (662, 44751), (993, 29834), (1986, 14917), (2131, 13902), (2317, 12786), (4262, 6951), (4634, 6393)]