5047185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 9592128

約数和(自身を除く): 4544943

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 181, 195, 429, 507, 543, 715, 845, 905, 1859, 1991, 2145, 2353, 2535, 2715, 5577, 5973, 7059, 9295, 9955, 11765, 25883, 27885, 29865, 30589, 35295, 77649, 91767, 129415, 152945, 336479, 388245, 458835, 1009437, 1682395, 5047185]

約数ペア:

[(1, 5047185), (3, 1682395), (5, 1009437), (11, 458835), (13, 388245), (15, 336479), (33, 152945), (39, 129415), (55, 91767), (65, 77649), (143, 35295), (165, 30589), (169, 29865), (181, 27885), (195, 25883), (429, 11765), (507, 9955), (543, 9295), (715, 7059), (845, 5973), (905, 5577), (1859, 2715), (1991, 2535), (2145, 2353)]