13202207975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1877}}^1\times {\mathrm{25577}}^1$

素因数の和:27475

約数の個数: 24

約数和(自身を含む): 17869200048

約数和(自身を除く): 4666992073

約数列:

[1, 5, 11, 25, 55, 275, 1877, 9385, 20647, 25577, 46925, 103235, 127885, 281347, 516175, 639425, 1406735, 7033675, 48008029, 240040145, 528088319, 1200200725, 2640441595, 13202207975]

約数ペア:

[(1, 13202207975), (5, 2640441595), (11, 1200200725), (25, 528088319), (55, 240040145), (275, 48008029), (1877, 7033675), (9385, 1406735), (20647, 639425), (25577, 516175), (46925, 281347), (103235, 127885)]