5179520

素因数分解:

$2^7\times 5^1\times {\mathrm{8093}}^1$

素因数の和:8112

約数の個数: 32

約数和(自身を含む): 12383820

約数和(自身を除く): 7204300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 8093, 16186, 32372, 40465, 64744, 80930, 129488, 161860, 258976, 323720, 517952, 647440, 1035904, 1294880, 2589760, 5179520]

約数ペア:

[(1, 5179520), (2, 2589760), (4, 1294880), (5, 1035904), (8, 647440), (10, 517952), (16, 323720), (20, 258976), (32, 161860), (40, 129488), (64, 80930), (80, 64744), (128, 40465), (160, 32372), (320, 16186), (640, 8093)]