53241138

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{7643}}^1$

素因数の和:7700

約数の個数: 40

約数和(自身を含む): 122089968

約数和(自身を除く): 68848830

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 7643, 15286, 22929, 45858, 68787, 137574, 206361, 328649, 412722, 619083, 657298, 985947, 1238166, 1971894, 2957841, 5915682, 8873523, 17747046, 26620569, 53241138]

約数ペア:

[(1, 53241138), (2, 26620569), (3, 17747046), (6, 8873523), (9, 5915682), (18, 2957841), (27, 1971894), (43, 1238166), (54, 985947), (81, 657298), (86, 619083), (129, 412722), (162, 328649), (258, 206361), (387, 137574), (774, 68787), (1161, 45858), (2322, 22929), (3483, 15286), (6966, 7643)]