51806272

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:803

約数の個数: 56

約数和(自身を含む): 118286784

約数和(自身を除く): 66480512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 587, 788, 1174, 1379, 1576, 2348, 2758, 3152, 4109, 4696, 5516, 6304, 8218, 9392, 11032, 12608, 16436, 18784, 22064, 32872, 37568, 44128, 65744, 88256, 115639, 131488, 231278, 262976, 462556, 809473, 925112, 1618946, 1850224, 3237892, 3700448, 6475784, 7400896, 12951568, 25903136, 51806272]

約数ペア:

[(1, 51806272), (2, 25903136), (4, 12951568), (7, 7400896), (8, 6475784), (14, 3700448), (16, 3237892), (28, 1850224), (32, 1618946), (56, 925112), (64, 809473), (112, 462556), (197, 262976), (224, 231278), (394, 131488), (448, 115639), (587, 88256), (788, 65744), (1174, 44128), (1379, 37568), (1576, 32872), (2348, 22064), (2758, 18784), (3152, 16436), (4109, 12608), (4696, 11032), (5516, 9392), (6304, 8218)]