56145047

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1447}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 67279872

約数和(自身を除く): 11134825

約数列:

[1, 7, 23, 161, 241, 1447, 1687, 5543, 10129, 33281, 38801, 232967, 348727, 2441089, 8020721, 56145047]

約数ペア:

[(1, 56145047), (7, 8020721), (23, 2441089), (161, 348727), (241, 232967), (1447, 38801), (1687, 33281), (5543, 10129)]