84977405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{15161}}^1$

素因数の和:15244

約数の個数: 16

約数和(自身を含む): 109166400

約数和(自身を除く): 24188995

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 15161, 75805, 288059, 894499, 1440295, 4472495, 16995481, 84977405]

約数ペア:

[(1, 84977405), (5, 16995481), (19, 4472495), (59, 1440295), (95, 894499), (295, 288059), (1121, 75805), (5605, 15161)]