2247649550

素因数分解:

$2^1\times 5^2\times {\mathrm{1951}}^1\times {\mathrm{23041}}^1$

素因数の和:25004

約数の個数: 24

約数和(自身を含む): 4182952512

約数和(自身を除く): 1935302962

約数列:

[1, 2, 5, 10, 25, 50, 1951, 3902, 9755, 19510, 23041, 46082, 48775, 97550, 115205, 230410, 576025, 1152050, 44952991, 89905982, 224764955, 449529910, 1123824775, 2247649550]

約数ペア:

[(1, 2247649550), (2, 1123824775), (5, 449529910), (10, 224764955), (25, 89905982), (50, 44952991), (1951, 1152050), (3902, 576025), (9755, 230410), (19510, 115205), (23041, 97550), (46082, 48775)]