47747425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7549}}^1$

素因数の和:7593

約数の個数: 24

約数和(自身を含む): 67406400

約数和(自身を除く): 19658975

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 7549, 37745, 83039, 173627, 188725, 415195, 868135, 1909897, 2075975, 4340675, 9549485, 47747425]

約数ペア:

[(1, 47747425), (5, 9549485), (11, 4340675), (23, 2075975), (25, 1909897), (55, 868135), (115, 415195), (253, 188725), (275, 173627), (575, 83039), (1265, 37745), (6325, 7549)]