51375900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{171253}}^1$

素因数の和:171270

約数の個数: 36

約数和(自身を含む): 148648472

約数和(自身を除く): 97272572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 171253, 342506, 513759, 685012, 856265, 1027518, 1712530, 2055036, 2568795, 3425060, 4281325, 5137590, 8562650, 10275180, 12843975, 17125300, 25687950, 51375900]

約数ペア:

[(1, 51375900), (2, 25687950), (3, 17125300), (4, 12843975), (5, 10275180), (6, 8562650), (10, 5137590), (12, 4281325), (15, 3425060), (20, 2568795), (25, 2055036), (30, 1712530), (50, 1027518), (60, 856265), (75, 685012), (100, 513759), (150, 342506), (300, 171253)]