53158788

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 91630332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 53, 54, 74, 106, 108, 111, 148, 159, 212, 222, 251, 318, 333, 444, 477, 502, 636, 666, 753, 954, 999, 1004, 1332, 1431, 1506, 1908, 1961, 1998, 2259, 2862, 3012, 3922, 3996, 4518, 5724, 5883, 6777, 7844, 9036, 9287, 11766, 13303, 13554, 17649, 18574, 23532, 26606, 27108, 27861, 35298, 37148, 39909, 52947, 53212, 55722, 70596, 79818, 83583, 105894, 111444, 119727, 159636, 167166, 211788, 239454, 250749, 334332, 359181, 478908, 492211, 501498, 718362, 984422, 1002996, 1436724, 1476633, 1968844, 2953266, 4429899, 5906532, 8859798, 13289697, 17719596, 26579394, 53158788]

約数ペア:

[(1, 53158788), (2, 26579394), (3, 17719596), (4, 13289697), (6, 8859798), (9, 5906532), (12, 4429899), (18, 2953266), (27, 1968844), (36, 1476633), (37, 1436724), (53, 1002996), (54, 984422), (74, 718362), (106, 501498), (108, 492211), (111, 478908), (148, 359181), (159, 334332), (212, 250749), (222, 239454), (251, 211788), (318, 167166), (333, 159636), (444, 119727), (477, 111444), (502, 105894), (636, 83583), (666, 79818), (753, 70596), (954, 55722), (999, 53212), (1004, 52947), (1332, 39909), (1431, 37148), (1506, 35298), (1908, 27861), (1961, 27108), (1998, 26606), (2259, 23532), (2862, 18574), (3012, 17649), (3922, 13554), (3996, 13303), (4518, 11766), (5724, 9287), (5883, 9036), (6777, 7844)]