49148478

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47903}}^1$

素因数の和:47933

約数の個数: 32

約数和(自身を含む): 114969600

約数和(自身を除く): 65821122

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 47903, 95806, 143709, 287418, 431127, 862254, 910157, 1293381, 1820314, 2586762, 2730471, 5460942, 8191413, 16382826, 24574239, 49148478]

約数ペア:

[(1, 49148478), (2, 24574239), (3, 16382826), (6, 8191413), (9, 5460942), (18, 2730471), (19, 2586762), (27, 1820314), (38, 1293381), (54, 910157), (57, 862254), (114, 431127), (171, 287418), (342, 143709), (513, 95806), (1026, 47903)]