16967500555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{13499}}^1$

素因数の和:13755

約数の個数: 32

約数和(自身を含む): 21811680000

約数和(自身を除く): 4844179445

約数列:

[1, 5, 19, 95, 101, 131, 505, 655, 1919, 2489, 9595, 12445, 13231, 13499, 66155, 67495, 251389, 256481, 1256945, 1282405, 1363399, 1768369, 6816995, 8841845, 25904581, 33599011, 129522905, 167995055, 178605269, 893026345, 3393500111, 16967500555]

約数ペア:

[(1, 16967500555), (5, 3393500111), (19, 893026345), (95, 178605269), (101, 167995055), (131, 129522905), (505, 33599011), (655, 25904581), (1919, 8841845), (2489, 6816995), (9595, 1768369), (12445, 1363399), (13231, 1282405), (13499, 1256945), (66155, 256481), (67495, 251389)]