40724381885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{56039}}^1$

素因数の和:56309

約数の個数: 32

約数和(自身を含む): 54341763840

約数和(自身を除く): 13617381955

約数列:

[1, 5, 11, 55, 73, 181, 365, 803, 905, 1991, 4015, 9955, 13213, 56039, 66065, 145343, 280195, 616429, 726715, 3082145, 4090847, 10143059, 20454235, 44999317, 50715295, 111573649, 224996585, 557868245, 740443307, 3702216535, 8144876377, 40724381885]

約数ペア:

[(1, 40724381885), (5, 8144876377), (11, 3702216535), (55, 740443307), (73, 557868245), (181, 224996585), (365, 111573649), (803, 50715295), (905, 44999317), (1991, 20454235), (4015, 10143059), (9955, 4090847), (13213, 3082145), (56039, 726715), (66065, 616429), (145343, 280195)]