47520790

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{6779}}^1$

素因数の和:7487

約数の個数: 16

約数和(自身を含む): 85672080

約数和(自身を除く): 38151290

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 6779, 7010, 13558, 33895, 67790, 4752079, 9504158, 23760395, 47520790]

約数ペア:

[(1, 47520790), (2, 23760395), (5, 9504158), (10, 4752079), (701, 67790), (1402, 33895), (3505, 13558), (6779, 7010)]