25427444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53419}}^1$

素因数の和:53447

約数の個数: 24

約数和(自身を含む): 53847360

約数和(自身を除く): 28419916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 53419, 106838, 213676, 373933, 747866, 908123, 1495732, 1816246, 3632492, 6356861, 12713722, 25427444]

約数ペア:

[(1, 25427444), (2, 12713722), (4, 6356861), (7, 3632492), (14, 1816246), (17, 1495732), (28, 908123), (34, 747866), (68, 373933), (119, 213676), (238, 106838), (476, 53419)]