40475035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6359}}^1$

素因数の和:6450

約数の個数: 16

約数和(自身を含む): 51897600

約数和(自身を除く): 11422565

約数列:

[1, 5, 19, 67, 95, 335, 1273, 6359, 6365, 31795, 120821, 426053, 604105, 2130265, 8095007, 40475035]

約数ペア:

[(1, 40475035), (5, 8095007), (19, 2130265), (67, 604105), (95, 426053), (335, 120821), (1273, 31795), (6359, 6365)]