45486221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 50803200

約数和(自身を除く): 5316979

約数列:

[1, 11, 71, 139, 419, 781, 1529, 4609, 9869, 29749, 58241, 108559, 327239, 640651, 4135111, 45486221]

約数ペア:

[(1, 45486221), (11, 4135111), (71, 640651), (139, 327239), (419, 108559), (781, 58241), (1529, 29749), (4609, 9869)]