25551097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 30203712

約数和(自身を除く): 4652615

約数列:

[1, 11, 13, 143, 197, 907, 2167, 2561, 9977, 11791, 28171, 129701, 178679, 1965469, 2322827, 25551097]

約数ペア:

[(1, 25551097), (11, 2322827), (13, 1965469), (143, 178679), (197, 129701), (907, 28171), (2167, 11791), (2561, 9977)]