553663196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{97}}^2\times {\mathrm{313}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 1003026528

約数和(自身を除く): 449363332

約数列:

[1, 2, 4, 47, 94, 97, 188, 194, 313, 388, 626, 1252, 4559, 9118, 9409, 14711, 18236, 18818, 29422, 30361, 37636, 58844, 60722, 121444, 442223, 884446, 1426967, 1768892, 2853934, 2945017, 5707868, 5890034, 11780068, 138415799, 276831598, 553663196]

約数ペア:

[(1, 553663196), (2, 276831598), (4, 138415799), (47, 11780068), (94, 5890034), (97, 5707868), (188, 2945017), (194, 2853934), (313, 1768892), (388, 1426967), (626, 884446), (1252, 442223), (4559, 121444), (9118, 60722), (9409, 58844), (14711, 37636), (18236, 30361), (18818, 29422)]