47193895

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13901}}^1$

素因数の和:14010

約数の個数: 16

約数和(自身を含む): 65395008

約数和(自身を除く): 18201113

約数列:

[1, 5, 7, 35, 97, 485, 679, 3395, 13901, 69505, 97307, 486535, 1348397, 6741985, 9438779, 47193895]

約数ペア:

[(1, 47193895), (5, 9438779), (7, 6741985), (35, 1348397), (97, 486535), (485, 97307), (679, 69505), (3395, 13901)]