51863568

素因数分解:

$2^4\times 3^1\times {\mathrm{1080491}}^1$

素因数の和:1080502

約数の個数: 20

約数和(自身を含む): 133981008

約数和(自身を除く): 82117440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1080491, 2160982, 3241473, 4321964, 6482946, 8643928, 12965892, 17287856, 25931784, 51863568]

約数ペア:

[(1, 51863568), (2, 25931784), (3, 17287856), (4, 12965892), (6, 8643928), (8, 6482946), (12, 4321964), (16, 3241473), (24, 2160982), (48, 1080491)]