54926740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22697}}^1$

素因数の和:22728

約数の個数: 36

約数和(自身を含む): 126791028

約数和(自身を除く): 71864288

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 22697, 45394, 90788, 113485, 226970, 249667, 453940, 499334, 998668, 1248335, 2496670, 2746337, 4993340, 5492674, 10985348, 13731685, 27463370, 54926740]

約数ペア:

[(1, 54926740), (2, 27463370), (4, 13731685), (5, 10985348), (10, 5492674), (11, 4993340), (20, 2746337), (22, 2496670), (44, 1248335), (55, 998668), (110, 499334), (121, 453940), (220, 249667), (242, 226970), (484, 113485), (605, 90788), (1210, 45394), (2420, 22697)]