51310845

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67073}}^1$

素因数の和:67101

約数の個数: 24

約数和(自身を含む): 94171896

約数和(自身を除く): 42861051

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 67073, 201219, 335365, 603657, 1006095, 1140241, 3018285, 3420723, 5701205, 10262169, 17103615, 51310845]

約数ペア:

[(1, 51310845), (3, 17103615), (5, 10262169), (9, 5701205), (15, 3420723), (17, 3018285), (45, 1140241), (51, 1006095), (85, 603657), (153, 335365), (255, 201219), (765, 67073)]