51371958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{778363}}^1$

素因数の和:778379

約数の個数: 16

約数和(自身を含む): 112084416

約数和(自身を除く): 60712458

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 778363, 1556726, 2335089, 4670178, 8561993, 17123986, 25685979, 51371958]

約数ペア:

[(1, 51371958), (2, 25685979), (3, 17123986), (6, 8561993), (11, 4670178), (22, 2335089), (33, 1556726), (66, 778363)]