51402816

素因数分解:

$2^6\times 3^3\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 112

約数和(自身を含む): 152887680

約数和(自身を除く): 101484864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 151, 192, 197, 216, 288, 302, 394, 432, 453, 576, 591, 604, 788, 864, 906, 1182, 1208, 1359, 1576, 1728, 1773, 1812, 2364, 2416, 2718, 3152, 3546, 3624, 4077, 4728, 4832, 5319, 5436, 6304, 7092, 7248, 8154, 9456, 9664, 10638, 10872, 12608, 14184, 14496, 16308, 18912, 21276, 21744, 28368, 28992, 29747, 32616, 37824, 42552, 43488, 56736, 59494, 65232, 85104, 86976, 89241, 113472, 118988, 130464, 170208, 178482, 237976, 260928, 267723, 340416, 356964, 475952, 535446, 713928, 803169, 951904, 1070892, 1427856, 1606338, 1903808, 2141784, 2855712, 3212676, 4283568, 5711424, 6425352, 8567136, 12850704, 17134272, 25701408, 51402816]

約数ペア:

[(1, 51402816), (2, 25701408), (3, 17134272), (4, 12850704), (6, 8567136), (8, 6425352), (9, 5711424), (12, 4283568), (16, 3212676), (18, 2855712), (24, 2141784), (27, 1903808), (32, 1606338), (36, 1427856), (48, 1070892), (54, 951904), (64, 803169), (72, 713928), (96, 535446), (108, 475952), (144, 356964), (151, 340416), (192, 267723), (197, 260928), (216, 237976), (288, 178482), (302, 170208), (394, 130464), (432, 118988), (453, 113472), (576, 89241), (591, 86976), (604, 85104), (788, 65232), (864, 59494), (906, 56736), (1182, 43488), (1208, 42552), (1359, 37824), (1576, 32616), (1728, 29747), (1773, 28992), (1812, 28368), (2364, 21744), (2416, 21276), (2718, 18912), (3152, 16308), (3546, 14496), (3624, 14184), (4077, 12608), (4728, 10872), (4832, 10638), (5319, 9664), (5436, 9456), (6304, 8154), (7092, 7248)]