26321295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1792

約数の個数: 64

約数和(自身を含む): 56577024

約数和(自身を除く): 30255729

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 1753, 2145, 3003, 5005, 5259, 8765, 12271, 15015, 19283, 22789, 26295, 36813, 57849, 61355, 68367, 96415, 113945, 134981, 159523, 184065, 250679, 289245, 341835, 404943, 478569, 674905, 752037, 797615, 1253395, 1754753, 2024715, 2392845, 3760185, 5264259, 8773765, 26321295]

約数ペア:

[(1, 26321295), (3, 8773765), (5, 5264259), (7, 3760185), (11, 2392845), (13, 2024715), (15, 1754753), (21, 1253395), (33, 797615), (35, 752037), (39, 674905), (55, 478569), (65, 404943), (77, 341835), (91, 289245), (105, 250679), (143, 184065), (165, 159523), (195, 134981), (231, 113945), (273, 96415), (385, 68367), (429, 61355), (455, 57849), (715, 36813), (1001, 26295), (1155, 22789), (1365, 19283), (1753, 15015), (2145, 12271), (3003, 8765), (5005, 5259)]