5320988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 9994320

約数和(自身を除く): 4673332

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 1321, 2014, 2642, 4028, 5284, 25099, 50198, 70013, 100396, 140026, 280052, 1330247, 2660494, 5320988]

約数ペア:

[(1, 5320988), (2, 2660494), (4, 1330247), (19, 280052), (38, 140026), (53, 100396), (76, 70013), (106, 50198), (212, 25099), (1007, 5284), (1321, 4028), (2014, 2642)]