25926555

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42157}}^1$

素因数の和:42206

約数の個数: 16

約数和(自身を含む): 42495264

約数和(自身を除く): 16568709

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 42157, 126471, 210785, 632355, 1728437, 5185311, 8642185, 25926555]

約数ペア:

[(1, 25926555), (3, 8642185), (5, 5185311), (15, 1728437), (41, 632355), (123, 210785), (205, 126471), (615, 42157)]