56715464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 120234240

約数和(自身を除く): 63518776

約数列:

[1, 2, 4, 8, 13, 26, 41, 47, 52, 82, 94, 104, 164, 188, 283, 328, 376, 533, 566, 611, 1066, 1132, 1222, 1927, 2132, 2264, 2444, 3679, 3854, 4264, 4888, 7358, 7708, 11603, 13301, 14716, 15416, 23206, 25051, 26602, 29432, 46412, 50102, 53204, 92824, 100204, 106408, 150839, 172913, 200408, 301678, 345826, 545341, 603356, 691652, 1090682, 1206712, 1383304, 2181364, 4362728, 7089433, 14178866, 28357732, 56715464]

約数ペア:

[(1, 56715464), (2, 28357732), (4, 14178866), (8, 7089433), (13, 4362728), (26, 2181364), (41, 1383304), (47, 1206712), (52, 1090682), (82, 691652), (94, 603356), (104, 545341), (164, 345826), (188, 301678), (283, 200408), (328, 172913), (376, 150839), (533, 106408), (566, 100204), (611, 92824), (1066, 53204), (1132, 50102), (1222, 46412), (1927, 29432), (2132, 26602), (2264, 25051), (2444, 23206), (3679, 15416), (3854, 14716), (4264, 13301), (4888, 11603), (7358, 7708)]