52186428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 161004480

約数和(自身を除く): 108818052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 37, 42, 58, 63, 74, 84, 87, 111, 116, 126, 148, 174, 193, 203, 222, 252, 259, 261, 333, 348, 386, 406, 444, 518, 522, 579, 609, 666, 772, 777, 812, 1036, 1044, 1073, 1158, 1218, 1332, 1351, 1554, 1737, 1827, 2146, 2316, 2331, 2436, 2702, 3108, 3219, 3474, 3654, 4053, 4292, 4662, 5404, 5597, 6438, 6948, 7141, 7308, 7511, 8106, 9324, 9657, 11194, 12159, 12876, 14282, 15022, 16212, 16791, 19314, 21423, 22388, 22533, 24318, 28564, 30044, 33582, 38628, 39179, 42846, 45066, 48636, 49987, 50373, 64269, 67164, 67599, 78358, 85692, 90132, 99974, 100746, 117537, 128538, 135198, 149961, 156716, 199948, 201492, 207089, 235074, 257076, 270396, 299922, 352611, 414178, 449883, 470148, 599844, 621267, 705222, 828356, 899766, 1242534, 1410444, 1449623, 1799532, 1863801, 2485068, 2899246, 3727602, 4348869, 5798492, 7455204, 8697738, 13046607, 17395476, 26093214, 52186428]

約数ペア:

[(1, 52186428), (2, 26093214), (3, 17395476), (4, 13046607), (6, 8697738), (7, 7455204), (9, 5798492), (12, 4348869), (14, 3727602), (18, 2899246), (21, 2485068), (28, 1863801), (29, 1799532), (36, 1449623), (37, 1410444), (42, 1242534), (58, 899766), (63, 828356), (74, 705222), (84, 621267), (87, 599844), (111, 470148), (116, 449883), (126, 414178), (148, 352611), (174, 299922), (193, 270396), (203, 257076), (222, 235074), (252, 207089), (259, 201492), (261, 199948), (333, 156716), (348, 149961), (386, 135198), (406, 128538), (444, 117537), (518, 100746), (522, 99974), (579, 90132), (609, 85692), (666, 78358), (772, 67599), (777, 67164), (812, 64269), (1036, 50373), (1044, 49987), (1073, 48636), (1158, 45066), (1218, 42846), (1332, 39179), (1351, 38628), (1554, 33582), (1737, 30044), (1827, 28564), (2146, 24318), (2316, 22533), (2331, 22388), (2436, 21423), (2702, 19314), (3108, 16791), (3219, 16212), (3474, 15022), (3654, 14282), (4053, 12876), (4292, 12159), (4662, 11194), (5404, 9657), (5597, 9324), (6438, 8106), (6948, 7511), (7141, 7308)]