55895959

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 65028096

約数和(自身を除く): 9132137

約数列:

[1, 7, 97, 191, 431, 679, 1337, 3017, 18527, 41807, 82321, 129689, 292649, 576247, 7985137, 55895959]

約数ペア:

[(1, 55895959), (7, 7985137), (97, 576247), (191, 292649), (431, 129689), (679, 82321), (1337, 41807), (3017, 18527)]