51335256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9857}}^1$

素因数の和:9904

約数の個数: 64

約数和(自身を含む): 151418880

約数和(自身を除く): 100083624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 9857, 19714, 29571, 39428, 59142, 68999, 78856, 118284, 137998, 206997, 236568, 275996, 305567, 413994, 551992, 611134, 827988, 916701, 1222268, 1655976, 1833402, 2138969, 2444536, 3666804, 4277938, 6416907, 7333608, 8555876, 12833814, 17111752, 25667628, 51335256]

約数ペア:

[(1, 51335256), (2, 25667628), (3, 17111752), (4, 12833814), (6, 8555876), (7, 7333608), (8, 6416907), (12, 4277938), (14, 3666804), (21, 2444536), (24, 2138969), (28, 1833402), (31, 1655976), (42, 1222268), (56, 916701), (62, 827988), (84, 611134), (93, 551992), (124, 413994), (168, 305567), (186, 275996), (217, 236568), (248, 206997), (372, 137998), (434, 118284), (651, 78856), (744, 68999), (868, 59142), (1302, 39428), (1736, 29571), (2604, 19714), (5208, 9857)]