51072812

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17047}}^1$

素因数の和:17165

約数の個数: 24

約数和(自身を含む): 103106304

約数和(自身を除く): 52033492

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 17047, 34094, 68188, 119329, 238658, 477316, 1824029, 3648058, 7296116, 12768203, 25536406, 51072812]

約数ペア:

[(1, 51072812), (2, 25536406), (4, 12768203), (7, 7296116), (14, 3648058), (28, 1824029), (107, 477316), (214, 238658), (428, 119329), (749, 68188), (1498, 34094), (2996, 17047)]