25775150

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2671}}^1$

素因数の和:2876

約数の個数: 24

約数和(自身を含む): 48208224

約数和(自身を除く): 22433074

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 2671, 4825, 5342, 9650, 13355, 26710, 66775, 133550, 515503, 1031006, 2577515, 5155030, 12887575, 25775150]

約数ペア:

[(1, 25775150), (2, 12887575), (5, 5155030), (10, 2577515), (25, 1031006), (50, 515503), (193, 133550), (386, 66775), (965, 26710), (1930, 13355), (2671, 9650), (4825, 5342)]