57717257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 64576512

約数和(自身を除く): 6859255

約数列:

[1, 13, 31, 197, 403, 727, 2561, 6107, 9451, 22537, 79391, 143219, 292981, 1861847, 4439789, 57717257]

約数ペア:

[(1, 57717257), (13, 4439789), (31, 1861847), (197, 292981), (403, 143219), (727, 79391), (2561, 22537), (6107, 9451)]