52018281

素因数分解:

$3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 90889344

約数和(自身を除く): 38871063

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 189, 243, 371, 477, 567, 577, 1113, 1431, 1701, 1731, 3339, 4039, 4293, 5193, 10017, 12117, 12879, 15579, 30051, 30581, 36351, 46737, 90153, 91743, 109053, 140211, 214067, 275229, 327159, 642201, 825687, 981477, 1926603, 2477061, 5779809, 7431183, 17339427, 52018281]

約数ペア:

[(1, 52018281), (3, 17339427), (7, 7431183), (9, 5779809), (21, 2477061), (27, 1926603), (53, 981477), (63, 825687), (81, 642201), (159, 327159), (189, 275229), (243, 214067), (371, 140211), (477, 109053), (567, 91743), (577, 90153), (1113, 46737), (1431, 36351), (1701, 30581), (1731, 30051), (3339, 15579), (4039, 12879), (4293, 12117), (5193, 10017)]