51969801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5309}}^1$

素因数の和:5576

約数の個数: 16

約数和(自身を含む): 74934720

約数和(自身を除く): 22964919

約数列:

[1, 3, 13, 39, 251, 753, 3263, 5309, 9789, 15927, 69017, 207051, 1332559, 3997677, 17323267, 51969801]

約数ペア:

[(1, 51969801), (3, 17323267), (13, 3997677), (39, 1332559), (251, 207051), (753, 69017), (3263, 15927), (5309, 9789)]