98092090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 181621440

約数和(自身を除く): 83529350

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 419, 571, 838, 1142, 2095, 2855, 4190, 5710, 17179, 23411, 34358, 46822, 85895, 117055, 171790, 234110, 239249, 478498, 1196245, 2392490, 9809209, 19618418, 49046045, 98092090]

約数ペア:

[(1, 98092090), (2, 49046045), (5, 19618418), (10, 9809209), (41, 2392490), (82, 1196245), (205, 478498), (410, 239249), (419, 234110), (571, 171790), (838, 117055), (1142, 85895), (2095, 46822), (2855, 34358), (4190, 23411), (5710, 17179)]