25438291199

素因数分解:

${\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1\times {\mathrm{2843}}^1$

素因数の和:3550

約数の個数: 16

約数和(自身を含む): 25858103040

約数和(自身を除く): 419811841

約数列:

[1, 131, 167, 409, 2843, 21877, 53579, 68303, 372433, 474781, 1162787, 8947693, 62196311, 152325097, 194185429, 25438291199]

約数ペア:

[(1, 25438291199), (131, 194185429), (167, 152325097), (409, 62196311), (2843, 8947693), (21877, 1162787), (53579, 474781), (68303, 372433)]