25111716

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{6101}}^1$

素因数の和:6129

約数の個数: 48

約数和(自身を含む): 68342400

約数和(自身を除く): 43230684

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, 6101, 12202, 18303, 24404, 36606, 42707, 73212, 85414, 128121, 170828, 256242, 298949, 512484, 597898, 896847, 1195796, 1793694, 2092643, 3587388, 4185286, 6277929, 8370572, 12555858, 25111716]

約数ペア:

[(1, 25111716), (2, 12555858), (3, 8370572), (4, 6277929), (6, 4185286), (7, 3587388), (12, 2092643), (14, 1793694), (21, 1195796), (28, 896847), (42, 597898), (49, 512484), (84, 298949), (98, 256242), (147, 170828), (196, 128121), (294, 85414), (343, 73212), (588, 42707), (686, 36606), (1029, 24404), (1372, 18303), (2058, 12202), (4116, 6101)]