1057300

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 2339260

約数和(自身を除く): 1281960

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 109, 194, 218, 388, 436, 485, 545, 970, 1090, 1940, 2180, 2425, 2725, 4850, 5450, 9700, 10573, 10900, 21146, 42292, 52865, 105730, 211460, 264325, 528650, 1057300]

約数ペア:

[(1, 1057300), (2, 528650), (4, 264325), (5, 211460), (10, 105730), (20, 52865), (25, 42292), (50, 21146), (97, 10900), (100, 10573), (109, 9700), (194, 5450), (218, 4850), (388, 2725), (436, 2425), (485, 2180), (545, 1940), (970, 1090)]