26441330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 49950000

約数和(自身を除く): 23508670

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 1249, 2117, 2498, 4234, 6245, 10585, 12490, 21170, 36221, 72442, 91177, 181105, 182354, 362210, 455885, 911770, 2644133, 5288266, 13220665, 26441330]

約数ペア:

[(1, 26441330), (2, 13220665), (5, 5288266), (10, 2644133), (29, 911770), (58, 455885), (73, 362210), (145, 182354), (146, 181105), (290, 91177), (365, 72442), (730, 36221), (1249, 21170), (2117, 12490), (2498, 10585), (4234, 6245)]