5119506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 12999168

約数和(自身を除く): 7879662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 991, 1722, 1982, 2583, 2973, 5166, 5946, 6937, 8919, 13874, 17838, 20811, 40631, 41622, 62433, 81262, 121893, 124866, 243786, 284417, 365679, 568834, 731358, 853251, 1706502, 2559753, 5119506]

約数ペア:

[(1, 5119506), (2, 2559753), (3, 1706502), (6, 853251), (7, 731358), (9, 568834), (14, 365679), (18, 284417), (21, 243786), (41, 124866), (42, 121893), (63, 81262), (82, 62433), (123, 41622), (126, 40631), (246, 20811), (287, 17838), (369, 13874), (574, 8919), (738, 6937), (861, 5946), (991, 5166), (1722, 2973), (1982, 2583)]