55379457

素因数分解:

$3^5\times 7^2\times {\mathrm{4651}}^1$

素因数の和:4680

約数の個数: 36

約数和(自身を含む): 96519696

約数和(自身を除く): 41140239

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 4651, 11907, 13953, 32557, 41859, 97671, 125577, 227899, 293013, 376731, 683697, 879039, 1130193, 2051091, 2637117, 6153273, 7911351, 18459819, 55379457]

約数ペア:

[(1, 55379457), (3, 18459819), (7, 7911351), (9, 6153273), (21, 2637117), (27, 2051091), (49, 1130193), (63, 879039), (81, 683697), (147, 376731), (189, 293013), (243, 227899), (441, 125577), (567, 97671), (1323, 41859), (1701, 32557), (3969, 13953), (4651, 11907)]