51203476

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 90881280

約数和(自身を除く): 39677804

約数列:

[1, 2, 4, 137, 223, 274, 419, 446, 548, 838, 892, 1676, 30551, 57403, 61102, 93437, 114806, 122204, 186874, 229612, 373748, 12800869, 25601738, 51203476]

約数ペア:

[(1, 51203476), (2, 25601738), (4, 12800869), (137, 373748), (223, 229612), (274, 186874), (419, 122204), (446, 114806), (548, 93437), (838, 61102), (892, 57403), (1676, 30551)]