53305334

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{1999}}^1$

素因数の和:2267

約数の個数: 16

約数和(自身を含む): 81600000

約数和(自身を除く): 28294666

約数列:

[1, 2, 67, 134, 199, 398, 1999, 3998, 13333, 26666, 133933, 267866, 397801, 795602, 26652667, 53305334]

約数ペア:

[(1, 53305334), (2, 26652667), (67, 795602), (134, 397801), (199, 267866), (398, 133933), (1999, 26666), (3998, 13333)]