26350450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 56782080

約数和(自身を除く): 30431630

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 350, 395, 553, 790, 953, 1106, 1906, 1975, 2765, 3950, 4765, 5530, 6671, 9530, 13342, 13825, 23825, 27650, 33355, 47650, 66710, 75287, 150574, 166775, 333550, 376435, 527009, 752870, 1054018, 1882175, 2635045, 3764350, 5270090, 13175225, 26350450]

約数ペア:

[(1, 26350450), (2, 13175225), (5, 5270090), (7, 3764350), (10, 2635045), (14, 1882175), (25, 1054018), (35, 752870), (50, 527009), (70, 376435), (79, 333550), (158, 166775), (175, 150574), (350, 75287), (395, 66710), (553, 47650), (790, 33355), (953, 27650), (1106, 23825), (1906, 13825), (1975, 13342), (2765, 9530), (3950, 6671), (4765, 5530)]