51169914

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{22037}}^1$

素因数の和:22091

約数の個数: 32

約数和(自身を含む): 116360640

約数和(自身を除く): 65190726

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 22037, 44074, 66111, 132222, 198333, 396666, 594999, 947591, 1189998, 1895182, 2842773, 5685546, 8528319, 17056638, 25584957, 51169914]

約数ペア:

[(1, 51169914), (2, 25584957), (3, 17056638), (6, 8528319), (9, 5685546), (18, 2842773), (27, 1895182), (43, 1189998), (54, 947591), (86, 594999), (129, 396666), (258, 198333), (387, 132222), (774, 66111), (1161, 44074), (2322, 22037)]