26550004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 53061120

約数和(自身を除く): 26511116

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 79, 92, 158, 281, 299, 316, 562, 598, 1027, 1124, 1196, 1817, 2054, 3634, 3653, 4108, 6463, 7268, 7306, 12926, 14612, 22199, 23621, 25852, 44398, 47242, 84019, 88796, 94484, 168038, 288587, 336076, 510577, 577174, 1021154, 1154348, 2042308, 6637501, 13275002, 26550004]

約数ペア:

[(1, 26550004), (2, 13275002), (4, 6637501), (13, 2042308), (23, 1154348), (26, 1021154), (46, 577174), (52, 510577), (79, 336076), (92, 288587), (158, 168038), (281, 94484), (299, 88796), (316, 84019), (562, 47242), (598, 44398), (1027, 25852), (1124, 23621), (1196, 22199), (1817, 14612), (2054, 12926), (3634, 7306), (3653, 7268), (4108, 6463)]