55416501

素因数分解:

$3^3\times 7^2\times {\mathrm{41887}}^1$

素因数の和:41910

約数の個数: 24

約数和(自身を含む): 95504640

約数和(自身を除く): 40088139

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 41887, 125661, 293209, 376983, 879627, 1130949, 2052463, 2638881, 6157389, 7916643, 18472167, 55416501]

約数ペア:

[(1, 55416501), (3, 18472167), (7, 7916643), (9, 6157389), (21, 2638881), (27, 2052463), (49, 1130949), (63, 879627), (147, 376983), (189, 293209), (441, 125661), (1323, 41887)]