25550478

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2803

約数の個数: 48

約数和(自身を含む): 60453120

約数和(自身を除く): 34902642

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 2767, 3078, 4617, 5534, 8301, 9234, 16602, 24903, 49806, 52573, 74709, 105146, 149418, 157719, 224127, 315438, 448254, 473157, 672381, 946314, 1344762, 1419471, 2838942, 4258413, 8516826, 12775239, 25550478]

約数ペア:

[(1, 25550478), (2, 12775239), (3, 8516826), (6, 4258413), (9, 2838942), (18, 1419471), (19, 1344762), (27, 946314), (38, 672381), (54, 473157), (57, 448254), (81, 315438), (114, 224127), (162, 157719), (171, 149418), (243, 105146), (342, 74709), (486, 52573), (513, 49806), (1026, 24903), (1539, 16602), (2767, 9234), (3078, 8301), (4617, 5534)]