51873507

素因数分解:

$3^3\times 7^2\times {\mathrm{39209}}^1$

素因数の和:39232

約数の個数: 24

約数和(自身を含む): 89398800

約数和(自身を除く): 37525293

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 39209, 117627, 274463, 352881, 823389, 1058643, 1921241, 2470167, 5763723, 7410501, 17291169, 51873507]

約数ペア:

[(1, 51873507), (3, 17291169), (7, 7410501), (9, 5763723), (21, 2470167), (27, 1921241), (49, 1058643), (63, 823389), (147, 352881), (189, 274463), (441, 117627), (1323, 39209)]