55627179

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 83773440

約数和(自身を除く): 28146261

約数列:

[1, 3, 17, 23, 47, 51, 69, 141, 391, 799, 1009, 1081, 1173, 2397, 3027, 3243, 17153, 18377, 23207, 47423, 51459, 55131, 69621, 142269, 394519, 806191, 1090729, 1183557, 2418573, 3272187, 18542393, 55627179]

約数ペア:

[(1, 55627179), (3, 18542393), (17, 3272187), (23, 2418573), (47, 1183557), (51, 1090729), (69, 806191), (141, 394519), (391, 142269), (799, 69621), (1009, 55131), (1081, 51459), (1173, 47423), (2397, 23207), (3027, 18377), (3243, 17153)]