57467225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5879}}^1$

素因数の和:5929

約数の個数: 24

約数和(自身を含む): 78744960

約数和(自身を除く): 21277735

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 5879, 9775, 29395, 99943, 135217, 146975, 499715, 676085, 2298689, 2498575, 3380425, 11493445, 57467225]

約数ペア:

[(1, 57467225), (5, 11493445), (17, 3380425), (23, 2498575), (25, 2298689), (85, 676085), (115, 499715), (391, 146975), (425, 135217), (575, 99943), (1955, 29395), (5879, 9775)]