22772875

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 29993184

約数和(自身を除く): 7220309

約数列:

[1, 5, 23, 25, 89, 115, 125, 445, 575, 2047, 2225, 2875, 7921, 10235, 11125, 39605, 51175, 182183, 198025, 255875, 910915, 990125, 4554575, 22772875]

約数ペア:

[(1, 22772875), (5, 4554575), (23, 990125), (25, 910915), (89, 255875), (115, 198025), (125, 182183), (445, 51175), (575, 39605), (2047, 11125), (2225, 10235), (2875, 7921)]