54784790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7793}}^1$

素因数の和:7856

約数の個数: 32

約数和(自身を含む): 106621920

約数和(自身を除く): 51837130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 7793, 15586, 38965, 77930, 148067, 288341, 296134, 576682, 740335, 1441705, 1480670, 2883410, 5478479, 10956958, 27392395, 54784790]

約数ペア:

[(1, 54784790), (2, 27392395), (5, 10956958), (10, 5478479), (19, 2883410), (37, 1480670), (38, 1441705), (74, 740335), (95, 576682), (185, 296134), (190, 288341), (370, 148067), (703, 77930), (1406, 38965), (3515, 15586), (7030, 7793)]