51795338

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{99991}}^1$

素因数の和:100037

約数の個数: 16

約数和(自身を含む): 91192704

約数和(自身を除く): 39397366

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 99991, 199982, 699937, 1399874, 3699667, 7399334, 25897669, 51795338]

約数ペア:

[(1, 51795338), (2, 25897669), (7, 7399334), (14, 3699667), (37, 1399874), (74, 699937), (259, 199982), (518, 99991)]