52786728

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^2$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 155890350

約数和(自身を除く): 103103622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 53, 54, 58, 72, 81, 87, 106, 108, 116, 159, 162, 174, 212, 216, 232, 261, 318, 324, 348, 424, 477, 522, 636, 648, 696, 783, 954, 1044, 1272, 1431, 1537, 1566, 1908, 2088, 2349, 2809, 2862, 3074, 3132, 3816, 4293, 4611, 4698, 5618, 5724, 6148, 6264, 8427, 8586, 9222, 9396, 11236, 11448, 12296, 13833, 16854, 17172, 18444, 18792, 22472, 25281, 27666, 33708, 34344, 36888, 41499, 50562, 55332, 67416, 75843, 81461, 82998, 101124, 110664, 124497, 151686, 162922, 165996, 202248, 227529, 244383, 248994, 303372, 325844, 331992, 455058, 488766, 497988, 606744, 651688, 733149, 910116, 977532, 995976, 1466298, 1820232, 1955064, 2199447, 2932596, 4398894, 5865192, 6598341, 8797788, 13196682, 17595576, 26393364, 52786728]

約数ペア:

[(1, 52786728), (2, 26393364), (3, 17595576), (4, 13196682), (6, 8797788), (8, 6598341), (9, 5865192), (12, 4398894), (18, 2932596), (24, 2199447), (27, 1955064), (29, 1820232), (36, 1466298), (53, 995976), (54, 977532), (58, 910116), (72, 733149), (81, 651688), (87, 606744), (106, 497988), (108, 488766), (116, 455058), (159, 331992), (162, 325844), (174, 303372), (212, 248994), (216, 244383), (232, 227529), (261, 202248), (318, 165996), (324, 162922), (348, 151686), (424, 124497), (477, 110664), (522, 101124), (636, 82998), (648, 81461), (696, 75843), (783, 67416), (954, 55332), (1044, 50562), (1272, 41499), (1431, 36888), (1537, 34344), (1566, 33708), (1908, 27666), (2088, 25281), (2349, 22472), (2809, 18792), (2862, 18444), (3074, 17172), (3132, 16854), (3816, 13833), (4293, 12296), (4611, 11448), (4698, 11236), (5618, 9396), (5724, 9222), (6148, 8586), (6264, 8427)]