25392094

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 50274000

約数和(自身を除く): 24881906

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1049, 1274, 1729, 1862, 2098, 3458, 7343, 12103, 13637, 14686, 19931, 24206, 27274, 39862, 51401, 95459, 102802, 139517, 190918, 259103, 279034, 518206, 668213, 976619, 1336426, 1813721, 1953238, 3627442, 12696047, 25392094]

約数ペア:

[(1, 25392094), (2, 12696047), (7, 3627442), (13, 1953238), (14, 1813721), (19, 1336426), (26, 976619), (38, 668213), (49, 518206), (91, 279034), (98, 259103), (133, 190918), (182, 139517), (247, 102802), (266, 95459), (494, 51401), (637, 39862), (931, 27274), (1049, 24206), (1274, 19931), (1729, 14686), (1862, 13637), (2098, 12103), (3458, 7343)]