51912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{103}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 162240

約数和(自身を除く): 110328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 103, 126, 168, 206, 252, 309, 412, 504, 618, 721, 824, 927, 1236, 1442, 1854, 2163, 2472, 2884, 3708, 4326, 5768, 6489, 7416, 8652, 12978, 17304, 25956, 51912]

約数ペア:

[(1, 51912), (2, 25956), (3, 17304), (4, 12978), (6, 8652), (7, 7416), (8, 6489), (9, 5768), (12, 4326), (14, 3708), (18, 2884), (21, 2472), (24, 2163), (28, 1854), (36, 1442), (42, 1236), (56, 927), (63, 824), (72, 721), (84, 618), (103, 504), (126, 412), (168, 309), (206, 252)]