51957942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{121967}}^1$

素因数の和:122043

約数の個数: 16

約数和(自身を含む): 105380352

約数和(自身を除く): 53422410

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 121967, 243934, 365901, 731802, 8659657, 17319314, 25978971, 51957942]

約数ペア:

[(1, 51957942), (2, 25978971), (3, 17319314), (6, 8659657), (71, 731802), (142, 365901), (213, 243934), (426, 121967)]