54262782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3391}}^1$

素因数の和:3533

約数の個数: 48

約数和(自身を含む): 135462912

約数和(自身を除く): 81200130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 3391, 5334, 6782, 8001, 10173, 16002, 20346, 23737, 30519, 47474, 61038, 71211, 142422, 213633, 427266, 430657, 861314, 1291971, 2583942, 3014599, 3875913, 6029198, 7751826, 9043797, 18087594, 27131391, 54262782]

約数ペア:

[(1, 54262782), (2, 27131391), (3, 18087594), (6, 9043797), (7, 7751826), (9, 6029198), (14, 3875913), (18, 3014599), (21, 2583942), (42, 1291971), (63, 861314), (126, 430657), (127, 427266), (254, 213633), (381, 142422), (762, 71211), (889, 61038), (1143, 47474), (1778, 30519), (2286, 23737), (2667, 20346), (3391, 16002), (5334, 10173), (6782, 8001)]