54798081

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3727}}^1$

素因数の和:3785

約数の個数: 24

約数和(自身を含む): 81866880

約数和(自身を除く): 27068799

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 3727, 4901, 11181, 14703, 48451, 108083, 145353, 324249, 629863, 1405079, 1889589, 4215237, 18266027, 54798081]

約数ペア:

[(1, 54798081), (3, 18266027), (13, 4215237), (29, 1889589), (39, 1405079), (87, 629863), (169, 324249), (377, 145353), (507, 108083), (1131, 48451), (3727, 14703), (4901, 11181)]