5280544131

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 7663898880

約数和(自身を除く): 2383354749

約数列:

[1, 3, 17, 51, 71, 109, 213, 289, 327, 787, 867, 1207, 1853, 2361, 3621, 5559, 7739, 13379, 20519, 23217, 31501, 40137, 55877, 61557, 85783, 94503, 131563, 167631, 227443, 257349, 394689, 682329, 949909, 1458311, 2236571, 2849727, 4374933, 6090593, 6709713, 16148453, 18271779, 24791287, 48445359, 74373861, 103540081, 310620243, 1760181377, 5280544131]

約数ペア:

[(1, 5280544131), (3, 1760181377), (17, 310620243), (51, 103540081), (71, 74373861), (109, 48445359), (213, 24791287), (289, 18271779), (327, 16148453), (787, 6709713), (867, 6090593), (1207, 4374933), (1853, 2849727), (2361, 2236571), (3621, 1458311), (5559, 949909), (7739, 682329), (13379, 394689), (20519, 257349), (23217, 227443), (31501, 167631), (40137, 131563), (55877, 94503), (61557, 85783)]