45004705

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 54824400

約数和(自身を除く): 9819695

約数列:

[1, 5, 149, 193, 313, 745, 965, 1565, 28757, 46637, 60409, 143785, 233185, 302045, 9000941, 45004705]

約数ペア:

[(1, 45004705), (5, 9000941), (149, 302045), (193, 233185), (313, 143785), (745, 60409), (965, 46637), (1565, 28757)]