53199468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 166333440

約数和(自身を除く): 113133972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 41, 42, 57, 63, 76, 82, 84, 114, 123, 126, 133, 164, 171, 228, 246, 252, 266, 271, 287, 342, 369, 399, 492, 532, 542, 574, 684, 738, 779, 798, 813, 861, 1084, 1148, 1197, 1476, 1558, 1596, 1626, 1722, 1897, 2337, 2394, 2439, 2583, 3116, 3252, 3444, 3794, 4674, 4788, 4878, 5149, 5166, 5453, 5691, 7011, 7588, 9348, 9756, 10298, 10332, 10906, 11111, 11382, 14022, 15447, 16359, 17073, 20596, 21812, 22222, 22764, 28044, 30894, 32718, 33333, 34146, 36043, 44444, 46341, 49077, 61788, 65436, 66666, 68292, 72086, 77777, 92682, 98154, 99999, 108129, 133332, 144172, 155554, 185364, 196308, 199998, 211109, 216258, 233331, 311108, 324387, 399996, 422218, 432516, 466662, 633327, 648774, 699993, 844436, 933324, 1266654, 1297548, 1399986, 1477763, 1899981, 2533308, 2799972, 2955526, 3799962, 4433289, 5911052, 7599924, 8866578, 13299867, 17733156, 26599734, 53199468]

約数ペア:

[(1, 53199468), (2, 26599734), (3, 17733156), (4, 13299867), (6, 8866578), (7, 7599924), (9, 5911052), (12, 4433289), (14, 3799962), (18, 2955526), (19, 2799972), (21, 2533308), (28, 1899981), (36, 1477763), (38, 1399986), (41, 1297548), (42, 1266654), (57, 933324), (63, 844436), (76, 699993), (82, 648774), (84, 633327), (114, 466662), (123, 432516), (126, 422218), (133, 399996), (164, 324387), (171, 311108), (228, 233331), (246, 216258), (252, 211109), (266, 199998), (271, 196308), (287, 185364), (342, 155554), (369, 144172), (399, 133332), (492, 108129), (532, 99999), (542, 98154), (574, 92682), (684, 77777), (738, 72086), (779, 68292), (798, 66666), (813, 65436), (861, 61788), (1084, 49077), (1148, 46341), (1197, 44444), (1476, 36043), (1558, 34146), (1596, 33333), (1626, 32718), (1722, 30894), (1897, 28044), (2337, 22764), (2394, 22222), (2439, 21812), (2583, 20596), (3116, 17073), (3252, 16359), (3444, 15447), (3794, 14022), (4674, 11382), (4788, 11111), (4878, 10906), (5149, 10332), (5166, 10298), (5453, 9756), (5691, 9348), (7011, 7588)]