5280262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 3791738

約数列:

[1, 2, 13, 26, 29, 47, 58, 94, 149, 298, 377, 611, 754, 1222, 1363, 1937, 2726, 3874, 4321, 7003, 8642, 14006, 17719, 35438, 56173, 91039, 112346, 182078, 203087, 406174, 2640131, 5280262]

約数ペア:

[(1, 5280262), (2, 2640131), (13, 406174), (26, 203087), (29, 182078), (47, 112346), (58, 91039), (94, 56173), (149, 35438), (298, 17719), (377, 14006), (611, 8642), (754, 7003), (1222, 4321), (1363, 3874), (1937, 2726)]