25047851

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 29250720

約数和(自身を除く): 4202869

約数列:

[1, 17, 23, 29, 47, 391, 493, 667, 799, 1081, 1363, 2209, 11339, 18377, 23171, 31349, 37553, 50807, 64061, 532933, 863719, 1089037, 1473403, 25047851]

約数ペア:

[(1, 25047851), (17, 1473403), (23, 1089037), (29, 863719), (47, 532933), (391, 64061), (493, 50807), (667, 37553), (799, 31349), (1081, 23171), (1363, 18377), (2209, 11339)]