55921211

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 63659520

約数和(自身を除く): 7738309

約数列:

[1, 17, 23, 47, 179, 289, 391, 799, 1081, 3043, 4117, 6647, 8413, 13583, 18377, 51731, 69989, 143021, 193499, 312409, 1189813, 2431357, 3289483, 55921211]

約数ペア:

[(1, 55921211), (17, 3289483), (23, 2431357), (47, 1189813), (179, 312409), (289, 193499), (391, 143021), (799, 69989), (1081, 51731), (3043, 18377), (4117, 13583), (6647, 8413)]