22890755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3886

約数の個数: 16

約数和(自身を含む): 29502144

約数和(自身を除く): 6611389

約数列:

[1, 5, 17, 71, 85, 355, 1207, 3793, 6035, 18965, 64481, 269303, 322405, 1346515, 4578151, 22890755]

約数ペア:

[(1, 22890755), (5, 4578151), (17, 1346515), (71, 322405), (85, 269303), (355, 64481), (1207, 18965), (3793, 6035)]