133042900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{28307}}^1$

素因数の和:28368

約数の個数: 36

約数和(自身を含む): 294856128

約数和(自身を除く): 161813228

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 28307, 56614, 113228, 141535, 283070, 566140, 707675, 1330429, 1415350, 2660858, 2830700, 5321716, 6652145, 13304290, 26608580, 33260725, 66521450, 133042900]

約数ペア:

[(1, 133042900), (2, 66521450), (4, 33260725), (5, 26608580), (10, 13304290), (20, 6652145), (25, 5321716), (47, 2830700), (50, 2660858), (94, 1415350), (100, 1330429), (188, 707675), (235, 566140), (470, 283070), (940, 141535), (1175, 113228), (2350, 56614), (4700, 28307)]