52168155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15737}}^1$

素因数の和:15775

約数の個数: 32

約数和(自身を含む): 95183424

約数和(自身を除く): 43015269

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 15737, 47211, 78685, 204581, 236055, 267529, 613743, 802587, 1022905, 1337645, 3068715, 3477877, 4012935, 10433631, 17389385, 52168155]

約数ペア:

[(1, 52168155), (3, 17389385), (5, 10433631), (13, 4012935), (15, 3477877), (17, 3068715), (39, 1337645), (51, 1022905), (65, 802587), (85, 613743), (195, 267529), (221, 236055), (255, 204581), (663, 78685), (1105, 47211), (3315, 15737)]