19005622265

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{63907}}^1$

素因数の和:64241

約数の個数: 32

約数和(自身を含む): 27056090880

約数和(自身を除く): 8050468615

約数列:

[1, 5, 7, 29, 35, 145, 203, 293, 1015, 1465, 2051, 8497, 10255, 42485, 59479, 63907, 297395, 319535, 447349, 1853303, 2236745, 9266515, 12973121, 18724751, 64865605, 93623755, 131073257, 543017779, 655366285, 2715088895, 3801124453, 19005622265]

約数ペア:

[(1, 19005622265), (5, 3801124453), (7, 2715088895), (29, 655366285), (35, 543017779), (145, 131073257), (203, 93623755), (293, 64865605), (1015, 18724751), (1465, 12973121), (2051, 9266515), (8497, 2236745), (10255, 1853303), (42485, 447349), (59479, 319535), (63907, 297395)]