51391232

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{1949}}^1$

素因数の和:2068

約数の個数: 36

約数和(自身を含む): 103630800

約数和(自身を除く): 52239568

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1648, 1949, 3296, 3898, 6592, 7796, 13184, 15592, 26368, 31184, 62368, 124736, 200747, 249472, 401494, 498944, 802988, 1605976, 3211952, 6423904, 12847808, 25695616, 51391232]

約数ペア:

[(1, 51391232), (2, 25695616), (4, 12847808), (8, 6423904), (16, 3211952), (32, 1605976), (64, 802988), (103, 498944), (128, 401494), (206, 249472), (256, 200747), (412, 124736), (824, 62368), (1648, 31184), (1949, 26368), (3296, 15592), (3898, 13184), (6592, 7796)]