51560794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{1783}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 81564480

約数和(自身を除く): 30003686

約数列:

[1, 2, 19, 38, 761, 1522, 1783, 3566, 14459, 28918, 33877, 67754, 1356863, 2713726, 25780397, 51560794]

約数ペア:

[(1, 51560794), (2, 25780397), (19, 2713726), (38, 1356863), (761, 67754), (1522, 33877), (1783, 28918), (3566, 14459)]