51721152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1378

約数の個数: 112

約数和(自身を含む): 161909760

約数和(自身を除く): 110188608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 168, 174, 192, 203, 224, 232, 336, 348, 406, 448, 464, 609, 672, 696, 812, 928, 1218, 1327, 1344, 1392, 1624, 1856, 2436, 2654, 2784, 3248, 3981, 4872, 5308, 5568, 6496, 7962, 9289, 9744, 10616, 12992, 15924, 18578, 19488, 21232, 27867, 31848, 37156, 38483, 38976, 42464, 55734, 63696, 74312, 76966, 84928, 111468, 115449, 127392, 148624, 153932, 222936, 230898, 254784, 269381, 297248, 307864, 445872, 461796, 538762, 594496, 615728, 808143, 891744, 923592, 1077524, 1231456, 1616286, 1783488, 1847184, 2155048, 2462912, 3232572, 3694368, 4310096, 6465144, 7388736, 8620192, 12930288, 17240384, 25860576, 51721152]

約数ペア:

[(1, 51721152), (2, 25860576), (3, 17240384), (4, 12930288), (6, 8620192), (7, 7388736), (8, 6465144), (12, 4310096), (14, 3694368), (16, 3232572), (21, 2462912), (24, 2155048), (28, 1847184), (29, 1783488), (32, 1616286), (42, 1231456), (48, 1077524), (56, 923592), (58, 891744), (64, 808143), (84, 615728), (87, 594496), (96, 538762), (112, 461796), (116, 445872), (168, 307864), (174, 297248), (192, 269381), (203, 254784), (224, 230898), (232, 222936), (336, 153932), (348, 148624), (406, 127392), (448, 115449), (464, 111468), (609, 84928), (672, 76966), (696, 74312), (812, 63696), (928, 55734), (1218, 42464), (1327, 38976), (1344, 38483), (1392, 37156), (1624, 31848), (1856, 27867), (2436, 21232), (2654, 19488), (2784, 18578), (3248, 15924), (3981, 12992), (4872, 10616), (5308, 9744), (5568, 9289), (6496, 7962)]