1117250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 2162160

約数和(自身を除く): 1044910

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 109, 125, 205, 218, 250, 410, 545, 1025, 1090, 2050, 2725, 4469, 5125, 5450, 8938, 10250, 13625, 22345, 27250, 44690, 111725, 223450, 558625, 1117250]

約数ペア:

[(1, 1117250), (2, 558625), (5, 223450), (10, 111725), (25, 44690), (41, 27250), (50, 22345), (82, 13625), (109, 10250), (125, 8938), (205, 5450), (218, 5125), (250, 4469), (410, 2725), (545, 2050), (1025, 1090)]