47584854

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2441}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 111648240

約数和(自身を除く): 64063386

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 2441, 3249, 4882, 6498, 7323, 9747, 14646, 19494, 21969, 43938, 46379, 65907, 92758, 131814, 139137, 278274, 417411, 834822, 881201, 1252233, 1762402, 2504466, 2643603, 5287206, 7930809, 15861618, 23792427, 47584854]

約数ペア:

[(1, 47584854), (2, 23792427), (3, 15861618), (6, 7930809), (9, 5287206), (18, 2643603), (19, 2504466), (27, 1762402), (38, 1252233), (54, 881201), (57, 834822), (114, 417411), (171, 278274), (342, 139137), (361, 131814), (513, 92758), (722, 65907), (1026, 46379), (1083, 43938), (2166, 21969), (2441, 19494), (3249, 14646), (4882, 9747), (6498, 7323)]