51282208

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 106013880

約数和(自身を除く): 54731672

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 73, 116, 146, 232, 292, 464, 584, 757, 928, 1168, 1514, 2117, 2336, 3028, 4234, 6056, 8468, 12112, 16936, 21953, 24224, 33872, 43906, 55261, 67744, 87812, 110522, 175624, 221044, 351248, 442088, 702496, 884176, 1602569, 1768352, 3205138, 6410276, 12820552, 25641104, 51282208]

約数ペア:

[(1, 51282208), (2, 25641104), (4, 12820552), (8, 6410276), (16, 3205138), (29, 1768352), (32, 1602569), (58, 884176), (73, 702496), (116, 442088), (146, 351248), (232, 221044), (292, 175624), (464, 110522), (584, 87812), (757, 67744), (928, 55261), (1168, 43906), (1514, 33872), (2117, 24224), (2336, 21953), (3028, 16936), (4234, 12112), (6056, 8468)]