56064547

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31657}}^1$

素因数の和:31698

約数の個数: 16

約数和(自身を含む): 72940032

約数和(自身を除く): 16875485

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 31657, 221599, 348227, 728111, 2437589, 5096777, 8009221, 56064547]

約数ペア:

[(1, 56064547), (7, 8009221), (11, 5096777), (23, 2437589), (77, 728111), (161, 348227), (253, 221599), (1771, 31657)]