25083496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2797}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 50364000

約数和(自身を除く): 25280504

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 2797, 4484, 5594, 8968, 11188, 22376, 53143, 106286, 165023, 212572, 330046, 425144, 660092, 1320184, 3135437, 6270874, 12541748, 25083496]

約数ペア:

[(1, 25083496), (2, 12541748), (4, 6270874), (8, 3135437), (19, 1320184), (38, 660092), (59, 425144), (76, 330046), (118, 212572), (152, 165023), (236, 106286), (472, 53143), (1121, 22376), (2242, 11188), (2797, 8968), (4484, 5594)]