20136476885

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{676061}}^1$

素因数の和:676133

約数の個数: 32

約数和(自身を含む): 29595290112

約数和(自身を除く): 9458813227

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 805, 851, 1295, 4255, 5957, 29785, 676061, 3380305, 4732427, 15549403, 23662135, 25014257, 77747015, 108845821, 125071285, 175099799, 544229105, 575327911, 875498995, 2876639555, 4027295377, 20136476885]

約数ペア:

[(1, 20136476885), (5, 4027295377), (7, 2876639555), (23, 875498995), (35, 575327911), (37, 544229105), (115, 175099799), (161, 125071285), (185, 108845821), (259, 77747015), (805, 25014257), (851, 23662135), (1295, 15549403), (4255, 4732427), (5957, 3380305), (29785, 676061)]