5574220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14669}}^1$

素因数の和:14697

約数の個数: 24

約数和(自身を含む): 12322800

約数和(自身を除く): 6748580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 14669, 29338, 58676, 73345, 146690, 278711, 293380, 557422, 1114844, 1393555, 2787110, 5574220]

約数ペア:

[(1, 5574220), (2, 2787110), (4, 1393555), (5, 1114844), (10, 557422), (19, 293380), (20, 278711), (38, 146690), (76, 73345), (95, 58676), (190, 29338), (380, 14669)]