51354359

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3823}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 62407680

約数和(自身を除く): 11053321

約数列:

[1, 7, 19, 101, 133, 707, 1919, 3823, 13433, 26761, 72637, 386123, 508459, 2702861, 7336337, 51354359]

約数ペア:

[(1, 51354359), (7, 7336337), (19, 2702861), (101, 508459), (133, 386123), (707, 72637), (1919, 26761), (3823, 13433)]