1049642495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{23021}}^1$

素因数の和:23866

約数の個数: 16

約数和(自身を含む): 1375794720

約数和(自身を除く): 326152225

約数列:

[1, 5, 11, 55, 829, 4145, 9119, 23021, 45595, 115105, 253231, 1266155, 19084409, 95422045, 209928499, 1049642495]

約数ペア:

[(1, 1049642495), (5, 209928499), (11, 95422045), (55, 19084409), (829, 1266155), (4145, 253231), (9119, 115105), (23021, 45595)]