51731254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{8849}}^1$

素因数の和:8967

約数の個数: 16

約数和(自身を含む): 80712000

約数和(自身を除く): 28980746

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 8849, 17698, 327413, 654826, 699071, 1398142, 25865627, 51731254]

約数ペア:

[(1, 51731254), (2, 25865627), (37, 1398142), (74, 699071), (79, 654826), (158, 327413), (2923, 17698), (5846, 8849)]