1445824315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{10909}}^1$

素因数の和:12966

約数の個数: 16

約数和(自身を含む): 1869537600

約数和(自身を除く): 423713285

約数列:

[1, 5, 13, 65, 2039, 10195, 10909, 26507, 54545, 132535, 141817, 709085, 22243451, 111217255, 289164863, 1445824315]

約数ペア:

[(1, 1445824315), (5, 289164863), (13, 111217255), (65, 22243451), (2039, 709085), (10195, 141817), (10909, 132535), (26507, 54545)]