52312351

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 67166064

約数和(自身を除く): 14853713

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 2003, 2009, 3731, 14021, 26039, 26117, 82123, 98147, 182273, 574861, 1067599, 1275911, 4024027, 7473193, 52312351]

約数ペア:

[(1, 52312351), (7, 7473193), (13, 4024027), (41, 1275911), (49, 1067599), (91, 574861), (287, 182273), (533, 98147), (637, 82123), (2003, 26117), (2009, 26039), (3731, 14021)]