6366943105355

素因数分解:

$5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3773417}}^1$

素因数の和:3773604

約数の個数: 48

約数和(自身を含む): 9105831193536

約数和(自身を除く): 2738888088181

約数列:

[1, 5, 7, 35, 49, 71, 97, 245, 355, 485, 497, 679, 2485, 3395, 3479, 4753, 6887, 17395, 23765, 34435, 48209, 241045, 337463, 1687315, 3773417, 18867085, 26413919, 132069595, 184897433, 267912607, 366021449, 924487165, 1339563035, 1830107245, 1875388249, 2562150143, 9376941245, 12810750715, 13127717743, 17935051001, 25987522879, 65638588715, 89675255005, 129937614395, 181912660153, 909563300765, 1273388621071, 6366943105355]

約数ペア:

[(1, 6366943105355), (5, 1273388621071), (7, 909563300765), (35, 181912660153), (49, 129937614395), (71, 89675255005), (97, 65638588715), (245, 25987522879), (355, 17935051001), (485, 13127717743), (497, 12810750715), (679, 9376941245), (2485, 2562150143), (3395, 1875388249), (3479, 1830107245), (4753, 1339563035), (6887, 924487165), (17395, 366021449), (23765, 267912607), (34435, 184897433), (48209, 132069595), (241045, 26413919), (337463, 18867085), (1687315, 3773417)]