10171865

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 15168384

約数和(自身を除く): 4996519

約数列:

[1, 5, 11, 17, 23, 43, 55, 85, 115, 121, 187, 215, 253, 391, 473, 605, 731, 935, 989, 1265, 1955, 2057, 2365, 2783, 3655, 4301, 4945, 5203, 8041, 10285, 10879, 13915, 16813, 21505, 26015, 40205, 47311, 54395, 84065, 88451, 119669, 184943, 236555, 442255, 598345, 924715, 2034373, 10171865]

約数ペア:

[(1, 10171865), (5, 2034373), (11, 924715), (17, 598345), (23, 442255), (43, 236555), (55, 184943), (85, 119669), (115, 88451), (121, 84065), (187, 54395), (215, 47311), (253, 40205), (391, 26015), (473, 21505), (605, 16813), (731, 13915), (935, 10879), (989, 10285), (1265, 8041), (1955, 5203), (2057, 4945), (2365, 4301), (2783, 3655)]