51488836

素因数分解:

$2^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{1511}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 103130496

約数和(自身を除く): 51641660

約数列:

[1, 2, 4, 7, 14, 28, 1217, 1511, 2434, 3022, 4868, 6044, 8519, 10577, 17038, 21154, 34076, 42308, 1838887, 3677774, 7355548, 12872209, 25744418, 51488836]

約数ペア:

[(1, 51488836), (2, 25744418), (4, 12872209), (7, 7355548), (14, 3677774), (28, 1838887), (1217, 42308), (1511, 34076), (2434, 21154), (3022, 17038), (4868, 10577), (6044, 8519)]