66750550

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{13763}}^1$

素因数の和:13872

約数の個数: 24

約数和(自身を含む): 125445096

約数和(自身を除く): 58694546

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 13763, 27526, 68815, 137630, 344075, 688150, 1335011, 2670022, 6675055, 13350110, 33375275, 66750550]

約数ペア:

[(1, 66750550), (2, 33375275), (5, 13350110), (10, 6675055), (25, 2670022), (50, 1335011), (97, 688150), (194, 344075), (485, 137630), (970, 68815), (2425, 27526), (4850, 13763)]