51755488

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 107941680

約数和(自身を除く): 56186192

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 464, 688, 928, 1247, 1297, 1376, 2494, 2594, 4988, 5188, 9976, 10376, 19952, 20752, 37613, 39904, 41504, 55771, 75226, 111542, 150452, 223084, 300904, 446168, 601808, 892336, 1203616, 1617359, 1784672, 3234718, 6469436, 12938872, 25877744, 51755488]

約数ペア:

[(1, 51755488), (2, 25877744), (4, 12938872), (8, 6469436), (16, 3234718), (29, 1784672), (32, 1617359), (43, 1203616), (58, 892336), (86, 601808), (116, 446168), (172, 300904), (232, 223084), (344, 150452), (464, 111542), (688, 75226), (928, 55771), (1247, 41504), (1297, 39904), (1376, 37613), (2494, 20752), (2594, 19952), (4988, 10376), (5188, 9976)]