53025693

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{2213}}^1$

素因数の和:2393

約数の個数: 24

約数和(自身を含む): 82785888

約数和(自身を除く): 29760195

約数列:

[1, 3, 7, 21, 49, 147, 163, 489, 1141, 2213, 3423, 6639, 7987, 15491, 23961, 46473, 108437, 325311, 360719, 1082157, 2525033, 7575099, 17675231, 53025693]

約数ペア:

[(1, 53025693), (3, 17675231), (7, 7575099), (21, 2525033), (49, 1082157), (147, 360719), (163, 325311), (489, 108437), (1141, 46473), (2213, 23961), (3423, 15491), (6639, 7987)]