51600075

素因数分解:

$3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{1733}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 85576368

約数和(自身を除く): 33976293

約数列:

[1, 3, 5, 15, 25, 75, 397, 1191, 1733, 1985, 5199, 5955, 8665, 9925, 25995, 29775, 43325, 129975, 688001, 2064003, 3440005, 10320015, 17200025, 51600075]

約数ペア:

[(1, 51600075), (3, 17200025), (5, 10320015), (15, 3440005), (25, 2064003), (75, 688001), (397, 129975), (1191, 43325), (1733, 29775), (1985, 25995), (5199, 9925), (5955, 8665)]