25019036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52561}}^1$

素因数の和:52589

約数の個数: 24

約数和(自身を含む): 52982496

約数和(自身を除く): 27963460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 52561, 105122, 210244, 367927, 735854, 893537, 1471708, 1787074, 3574148, 6254759, 12509518, 25019036]

約数ペア:

[(1, 25019036), (2, 12509518), (4, 6254759), (7, 3574148), (14, 1787074), (17, 1471708), (28, 893537), (34, 735854), (68, 367927), (119, 210244), (238, 105122), (476, 52561)]