52843021

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 72887040

約数和(自身を除く): 20044019

約数列:

[1, 7, 11, 17, 49, 73, 77, 79, 119, 187, 511, 539, 553, 803, 833, 869, 1241, 1309, 1343, 3577, 3871, 5621, 5767, 6083, 8687, 9163, 9401, 13651, 14773, 39347, 40369, 42581, 60809, 63437, 65807, 95557, 98039, 103411, 282583, 444059, 668899, 686273, 723877, 1078429, 3108413, 4803911, 7549003, 52843021]

約数ペア:

[(1, 52843021), (7, 7549003), (11, 4803911), (17, 3108413), (49, 1078429), (73, 723877), (77, 686273), (79, 668899), (119, 444059), (187, 282583), (511, 103411), (539, 98039), (553, 95557), (803, 65807), (833, 63437), (869, 60809), (1241, 42581), (1309, 40369), (1343, 39347), (3577, 14773), (3871, 13651), (5621, 9401), (5767, 9163), (6083, 8687)]