25933930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21433}}^1$

素因数の和:21462

約数の個数: 24

約数和(自身を含む): 51312996

約数和(自身を除く): 25379066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 21433, 42866, 107165, 214330, 235763, 471526, 1178815, 2357630, 2593393, 5186786, 12966965, 25933930]

約数ペア:

[(1, 25933930), (2, 12966965), (5, 5186786), (10, 2593393), (11, 2357630), (22, 1178815), (55, 471526), (110, 235763), (121, 214330), (242, 107165), (605, 42866), (1210, 21433)]