53143662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2745

約数の個数: 64

約数和(自身を含む): 130346496

約数和(自身を除く): 77202834

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 2693, 3289, 5386, 6578, 8079, 9867, 16158, 19734, 29623, 35009, 59246, 61939, 70018, 88869, 105027, 123878, 177738, 185817, 210054, 371634, 385099, 681329, 770198, 805207, 1155297, 1362658, 1610414, 2043987, 2310594, 2415621, 4087974, 4831242, 8857277, 17714554, 26571831, 53143662]

約数ペア:

[(1, 53143662), (2, 26571831), (3, 17714554), (6, 8857277), (11, 4831242), (13, 4087974), (22, 2415621), (23, 2310594), (26, 2043987), (33, 1610414), (39, 1362658), (46, 1155297), (66, 805207), (69, 770198), (78, 681329), (138, 385099), (143, 371634), (253, 210054), (286, 185817), (299, 177738), (429, 123878), (506, 105027), (598, 88869), (759, 70018), (858, 61939), (897, 59246), (1518, 35009), (1794, 29623), (2693, 19734), (3289, 16158), (5386, 9867), (6578, 8079)]