53767544

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 103950000

約数和(自身を除く): 50182456

約数列:

[1, 2, 4, 8, 43, 86, 149, 172, 298, 344, 596, 1049, 1192, 2098, 4196, 6407, 8392, 12814, 25628, 45107, 51256, 90214, 156301, 180428, 312602, 360856, 625204, 1250408, 6720943, 13441886, 26883772, 53767544]

約数ペア:

[(1, 53767544), (2, 26883772), (4, 13441886), (8, 6720943), (43, 1250408), (86, 625204), (149, 360856), (172, 312602), (298, 180428), (344, 156301), (596, 90214), (1049, 51256), (1192, 45107), (2098, 25628), (4196, 12814), (6407, 8392)]