56256574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 97438464

約数和(自身を除く): 41181890

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 253, 506, 803, 1523, 1606, 1679, 3046, 3358, 16753, 18469, 33506, 35029, 36938, 70058, 111179, 222358, 385319, 770638, 1222969, 2445938, 2557117, 5114234, 28128287, 56256574]

約数ペア:

[(1, 56256574), (2, 28128287), (11, 5114234), (22, 2557117), (23, 2445938), (46, 1222969), (73, 770638), (146, 385319), (253, 222358), (506, 111179), (803, 70058), (1523, 36938), (1606, 35029), (1679, 33506), (3046, 18469), (3358, 16753)]