51292764

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 142702560

約数和(自身を除く): 91409796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 53, 54, 58, 81, 87, 103, 106, 108, 116, 159, 162, 174, 206, 212, 261, 309, 318, 324, 348, 412, 477, 522, 618, 636, 783, 927, 954, 1044, 1236, 1431, 1537, 1566, 1854, 1908, 2349, 2781, 2862, 2987, 3074, 3132, 3708, 4293, 4611, 4698, 5459, 5562, 5724, 5974, 6148, 8343, 8586, 8961, 9222, 9396, 10918, 11124, 11948, 13833, 16377, 16686, 17172, 17922, 18444, 21836, 26883, 27666, 32754, 33372, 35844, 41499, 49131, 53766, 55332, 65508, 80649, 82998, 98262, 107532, 124497, 147393, 158311, 161298, 165996, 196524, 241947, 248994, 294786, 316622, 322596, 442179, 474933, 483894, 497988, 589572, 633244, 884358, 949866, 967788, 1424799, 1768716, 1899732, 2849598, 4274397, 5699196, 8548794, 12823191, 17097588, 25646382, 51292764]

約数ペア:

[(1, 51292764), (2, 25646382), (3, 17097588), (4, 12823191), (6, 8548794), (9, 5699196), (12, 4274397), (18, 2849598), (27, 1899732), (29, 1768716), (36, 1424799), (53, 967788), (54, 949866), (58, 884358), (81, 633244), (87, 589572), (103, 497988), (106, 483894), (108, 474933), (116, 442179), (159, 322596), (162, 316622), (174, 294786), (206, 248994), (212, 241947), (261, 196524), (309, 165996), (318, 161298), (324, 158311), (348, 147393), (412, 124497), (477, 107532), (522, 98262), (618, 82998), (636, 80649), (783, 65508), (927, 55332), (954, 53766), (1044, 49131), (1236, 41499), (1431, 35844), (1537, 33372), (1566, 32754), (1854, 27666), (1908, 26883), (2349, 21836), (2781, 18444), (2862, 17922), (2987, 17172), (3074, 16686), (3132, 16377), (3708, 13833), (4293, 11948), (4611, 11124), (4698, 10918), (5459, 9396), (5562, 9222), (5724, 8961), (5974, 8586), (6148, 8343)]