51806248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8443}}^1$

素因数の和:8521

約数の個数: 32

約数和(自身を含む): 106394400

約数和(自身を除く): 54588152

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 8443, 16886, 33772, 67544, 109759, 219518, 439036, 498137, 878072, 996274, 1992548, 3985096, 6475781, 12951562, 25903124, 51806248]

約数ペア:

[(1, 51806248), (2, 25903124), (4, 12951562), (8, 6475781), (13, 3985096), (26, 1992548), (52, 996274), (59, 878072), (104, 498137), (118, 439036), (236, 219518), (472, 109759), (767, 67544), (1534, 33772), (3068, 16886), (6136, 8443)]