47984230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{97927}}^1$

素因数の和:97948

約数の個数: 24

約数和(自身を含む): 100474128

約数和(自身を除く): 52489898

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 97927, 195854, 489635, 685489, 979270, 1370978, 3427445, 4798423, 6854890, 9596846, 23992115, 47984230]

約数ペア:

[(1, 47984230), (2, 23992115), (5, 9596846), (7, 6854890), (10, 4798423), (14, 3427445), (35, 1370978), (49, 979270), (70, 685489), (98, 489635), (245, 195854), (490, 97927)]