57545243

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5927}}^1$

素因数の和:6026

約数の個数: 16

約数和(自身を含む): 70187520

約数和(自身を除く): 12642277

約数列:

[1, 7, 19, 73, 133, 511, 1387, 5927, 9709, 41489, 112613, 432671, 788291, 3028697, 8220749, 57545243]

約数ペア:

[(1, 57545243), (7, 8220749), (19, 3028697), (73, 788291), (133, 432671), (511, 112613), (1387, 41489), (5927, 9709)]