26293586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 18496174

約数列:

[1, 2, 11, 22, 47, 59, 94, 118, 431, 517, 649, 862, 1034, 1298, 2773, 4741, 5546, 9482, 20257, 25429, 30503, 40514, 50858, 61006, 222827, 279719, 445654, 559438, 1195163, 2390326, 13146793, 26293586]

約数ペア:

[(1, 26293586), (2, 13146793), (11, 2390326), (22, 1195163), (47, 559438), (59, 445654), (94, 279719), (118, 222827), (431, 61006), (517, 50858), (649, 40514), (862, 30503), (1034, 25429), (1298, 20257), (2773, 9482), (4741, 5546)]