51930438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1236439}}^1$

素因数の和:1236451

約数の個数: 16

約数和(自身を含む): 118698240

約数和(自身を除く): 66767802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1236439, 2472878, 3709317, 7418634, 8655073, 17310146, 25965219, 51930438]

約数ペア:

[(1, 51930438), (2, 25965219), (3, 17310146), (6, 8655073), (7, 7418634), (14, 3709317), (21, 2472878), (42, 1236439)]