4893650

素因数分解:

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

素因数の和:1118

約数の個数: 24

約数和(自身を含む): 9205140

約数和(自身を除く): 4311490

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 1009, 2018, 2425, 4850, 5045, 10090, 25225, 50450, 97873, 195746, 489365, 978730, 2446825, 4893650]

約数ペア:

[(1, 4893650), (2, 2446825), (5, 978730), (10, 489365), (25, 195746), (50, 97873), (97, 50450), (194, 25225), (485, 10090), (970, 5045), (1009, 4850), (2018, 2425)]