97975555

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1481}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 119721888

約数和(自身を除く): 21746333

約数列:

[1, 5, 101, 131, 505, 655, 1481, 7405, 13231, 66155, 149581, 194011, 747905, 970055, 19595111, 97975555]

約数ペア:

[(1, 97975555), (5, 19595111), (101, 970055), (131, 747905), (505, 194011), (655, 149581), (1481, 66155), (7405, 13231)]