52887989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^2$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 67537728

約数和(自身を除く): 14649739

約数列:

[1, 7, 11, 73, 77, 97, 511, 679, 803, 1067, 5621, 7081, 7469, 9409, 49567, 65863, 77891, 103499, 545237, 686857, 724493, 4807999, 7555427, 52887989]

約数ペア:

[(1, 52887989), (7, 7555427), (11, 4807999), (73, 724493), (77, 686857), (97, 545237), (511, 103499), (679, 77891), (803, 65863), (1067, 49567), (5621, 9409), (7081, 7469)]