25675468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70537}}^1$

素因数の和:70561

約数の個数: 24

約数和(自身を含む): 55301792

約数和(自身を除く): 29626324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 70537, 141074, 282148, 493759, 916981, 987518, 1833962, 1975036, 3667924, 6418867, 12837734, 25675468]

約数ペア:

[(1, 25675468), (2, 12837734), (4, 6418867), (7, 3667924), (13, 1975036), (14, 1833962), (26, 987518), (28, 916981), (52, 493759), (91, 282148), (182, 141074), (364, 70537)]