26225745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19213}}^1$

素因数の和:19241

約数の個数: 32

約数和(自身を含む): 51647232

約数和(自身を除く): 25421487

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 19213, 57639, 96065, 134491, 249769, 288195, 403473, 672455, 749307, 1248845, 1748383, 2017365, 3746535, 5245149, 8741915, 26225745]

約数ペア:

[(1, 26225745), (3, 8741915), (5, 5245149), (7, 3746535), (13, 2017365), (15, 1748383), (21, 1248845), (35, 749307), (39, 672455), (65, 403473), (91, 288195), (105, 249769), (195, 134491), (273, 96065), (455, 57639), (1365, 19213)]