25095671919

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{5981}}^1$

素因数の和:6248

約数の個数: 48

約数和(自身を含む): 37861465824

約数和(自身を除く): 12765793905

約数列:

[1, 3, 9, 41, 83, 123, 137, 249, 369, 411, 747, 1233, 3403, 5617, 5981, 10209, 11371, 16851, 17943, 30627, 34113, 50553, 53829, 102339, 245221, 466211, 496423, 735663, 819397, 1398633, 1489269, 2206989, 2458191, 4195899, 4467807, 7374573, 20353343, 33595277, 61060029, 68009951, 100785831, 183180087, 204029853, 302357493, 612089559, 2788407991, 8365223973, 25095671919]

約数ペア:

[(1, 25095671919), (3, 8365223973), (9, 2788407991), (41, 612089559), (83, 302357493), (123, 204029853), (137, 183180087), (249, 100785831), (369, 68009951), (411, 61060029), (747, 33595277), (1233, 20353343), (3403, 7374573), (5617, 4467807), (5981, 4195899), (10209, 2458191), (11371, 2206989), (16851, 1489269), (17943, 1398633), (30627, 819397), (34113, 735663), (50553, 496423), (53829, 466211), (102339, 245221)]