56275262

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 89510400

約数和(自身を除く): 33235138

約数列:

[1, 2, 47, 59, 73, 94, 118, 139, 146, 278, 2773, 3431, 4307, 5546, 6533, 6862, 8201, 8614, 10147, 13066, 16402, 20294, 202429, 385447, 404858, 476909, 598673, 770894, 953818, 1197346, 28137631, 56275262]

約数ペア:

[(1, 56275262), (2, 28137631), (47, 1197346), (59, 953818), (73, 770894), (94, 598673), (118, 476909), (139, 404858), (146, 385447), (278, 202429), (2773, 20294), (3431, 16402), (4307, 13066), (5546, 10147), (6533, 8614), (6862, 8201)]