65225953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 76071744

約数和(自身を除く): 10845791

約数列:

[1, 13, 23, 31, 227, 299, 403, 713, 961, 2951, 5221, 7037, 9269, 12493, 22103, 67873, 91481, 161851, 218147, 287339, 2104063, 2835911, 5017381, 65225953]

約数ペア:

[(1, 65225953), (13, 5017381), (23, 2835911), (31, 2104063), (227, 287339), (299, 218147), (403, 161851), (713, 91481), (961, 67873), (2951, 22103), (5221, 12493), (7037, 9269)]