9787300

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1120

約数の個数: 36

約数和(自身を含む): 21478660

約数和(自身を除く): 11691360

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 970, 1009, 1940, 2018, 2425, 4036, 4850, 5045, 9700, 10090, 20180, 25225, 50450, 97873, 100900, 195746, 391492, 489365, 978730, 1957460, 2446825, 4893650, 9787300]

約数ペア:

[(1, 9787300), (2, 4893650), (4, 2446825), (5, 1957460), (10, 978730), (20, 489365), (25, 391492), (50, 195746), (97, 100900), (100, 97873), (194, 50450), (388, 25225), (485, 20180), (970, 10090), (1009, 9700), (1940, 5045), (2018, 4850), (2425, 4036)]