1428689075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{126713}}^1$

素因数の和:126775

約数の個数: 24

約数和(自身を含む): 1979779536

約数和(自身を除く): 551090461

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 2255, 11275, 126713, 633565, 1393843, 3167825, 5195233, 6969215, 25976165, 34846075, 57147563, 129880825, 285737815, 1428689075]

約数ペア:

[(1, 1428689075), (5, 285737815), (11, 129880825), (25, 57147563), (41, 34846075), (55, 25976165), (205, 6969215), (275, 5195233), (451, 3167825), (1025, 1393843), (2255, 633565), (11275, 126713)]