545551292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2557}}^1$

素因数の和:2958

約数の個数: 48

約数和(自身を含む): 1125069792

約数和(自身を除く): 579518500

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 373, 572, 746, 1492, 2557, 4103, 4849, 5114, 8206, 9698, 10228, 16412, 19396, 28127, 33241, 53339, 56254, 66482, 106678, 112508, 132964, 213356, 365651, 731302, 953761, 1462604, 1907522, 3815044, 10491371, 12398893, 20982742, 24797786, 41965484, 49595572, 136387823, 272775646, 545551292]

約数ペア:

[(1, 545551292), (2, 272775646), (4, 136387823), (11, 49595572), (13, 41965484), (22, 24797786), (26, 20982742), (44, 12398893), (52, 10491371), (143, 3815044), (286, 1907522), (373, 1462604), (572, 953761), (746, 731302), (1492, 365651), (2557, 213356), (4103, 132964), (4849, 112508), (5114, 106678), (8206, 66482), (9698, 56254), (10228, 53339), (16412, 33241), (19396, 28127)]