76389995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22769}}^1$

素因数の和:22846

約数の個数: 16

約数和(自身を含む): 101645280

約数和(自身を除く): 25255285

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 22769, 113845, 250459, 1252295, 1388909, 6944545, 15277999, 76389995]

約数ペア:

[(1, 76389995), (5, 15277999), (11, 6944545), (55, 1388909), (61, 1252295), (305, 250459), (671, 113845), (3355, 22769)]