273850895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{28541}}^1$

素因数の和:28666

約数の個数: 16

約数和(自身を含む): 349354080

約数和(自身を除く): 75503185

約数列:

[1, 5, 19, 95, 101, 505, 1919, 9595, 28541, 142705, 542279, 2711395, 2882641, 14413205, 54770179, 273850895]

約数ペア:

[(1, 273850895), (5, 54770179), (19, 14413205), (95, 2882641), (101, 2711395), (505, 542279), (1919, 142705), (9595, 28541)]