53953605

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27883}}^1$

素因数の和:27937

約数の個数: 24

約数和(自身を含む): 95697888

約数和(自身を除く): 41744283

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 27883, 83649, 139415, 250947, 418245, 1198969, 1254735, 3596907, 5994845, 10790721, 17984535, 53953605]

約数ペア:

[(1, 53953605), (3, 17984535), (5, 10790721), (9, 5994845), (15, 3596907), (43, 1254735), (45, 1198969), (129, 418245), (215, 250947), (387, 139415), (645, 83649), (1935, 27883)]