53747334

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 124185600

約数和(自身を除く): 70438266

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 79, 86, 129, 158, 237, 258, 293, 387, 474, 586, 711, 774, 879, 1161, 1422, 1758, 2133, 2322, 2637, 3397, 4266, 5274, 6794, 7911, 10191, 12599, 15822, 20382, 23147, 25198, 30573, 37797, 46294, 61146, 69441, 75594, 91719, 113391, 138882, 183438, 208323, 226782, 340173, 416646, 624969, 680346, 995321, 1249938, 1990642, 2985963, 5971926, 8957889, 17915778, 26873667, 53747334]

約数ペア:

[(1, 53747334), (2, 26873667), (3, 17915778), (6, 8957889), (9, 5971926), (18, 2985963), (27, 1990642), (43, 1249938), (54, 995321), (79, 680346), (86, 624969), (129, 416646), (158, 340173), (237, 226782), (258, 208323), (293, 183438), (387, 138882), (474, 113391), (586, 91719), (711, 75594), (774, 69441), (879, 61146), (1161, 46294), (1422, 37797), (1758, 30573), (2133, 25198), (2322, 23147), (2637, 20382), (3397, 15822), (4266, 12599), (5274, 10191), (6794, 7911)]