55912100

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2897}}^1$

素因数の和:3104

約数の個数: 36

約数和(自身を含む): 122000004

約数和(自身を除く): 66087904

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 2897, 3860, 4825, 5794, 9650, 11588, 14485, 19300, 28970, 57940, 72425, 144850, 289700, 559121, 1118242, 2236484, 2795605, 5591210, 11182420, 13978025, 27956050, 55912100]

約数ペア:

[(1, 55912100), (2, 27956050), (4, 13978025), (5, 11182420), (10, 5591210), (20, 2795605), (25, 2236484), (50, 1118242), (100, 559121), (193, 289700), (386, 144850), (772, 72425), (965, 57940), (1930, 28970), (2897, 19300), (3860, 14485), (4825, 11588), (5794, 9650)]