25408068

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{6173}}^1$

素因数の和:6201

約数の個数: 48

約数和(自身を含む): 69148800

約数和(自身を除く): 43740732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 6173, 12346, 18519, 24692, 37038, 43211, 74076, 86422, 129633, 172844, 259266, 302477, 518532, 604954, 907431, 1209908, 1814862, 2117339, 3629724, 4234678, 6352017, 8469356, 12704034, 25408068]

約数ペア:

[(1, 25408068), (2, 12704034), (3, 8469356), (4, 6352017), (6, 4234678), (7, 3629724), (12, 2117339), (14, 1814862), (21, 1209908), (28, 907431), (42, 604954), (49, 518532), (84, 302477), (98, 259266), (147, 172844), (196, 129633), (294, 86422), (343, 74076), (588, 43211), (686, 37038), (1029, 24692), (1372, 18519), (2058, 12346), (4116, 6173)]