78284945

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 95629248

約数和(自身を除く): 17344303

約数列:

[1, 5, 107, 131, 535, 655, 1117, 5585, 14017, 70085, 119519, 146327, 597595, 731635, 15656989, 78284945]

約数ペア:

[(1, 78284945), (5, 15656989), (107, 731635), (131, 597595), (535, 146327), (655, 119519), (1117, 70085), (5585, 14017)]