51875795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7691}}^1$

素因数の和:7786

約数の個数: 16

約数和(自身を含む): 66458880

約数和(自身を除く): 14583085

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 7691, 38455, 146129, 546061, 730645, 2730305, 10375159, 51875795]

約数ペア:

[(1, 51875795), (5, 10375159), (19, 2730305), (71, 730645), (95, 546061), (355, 146129), (1349, 38455), (6745, 7691)]