26850908085

素因数分解:

$3^1\times 5^1\times {\mathrm{5659}}^1\times {\mathrm{316321}}^1$

素因数の和:321988

約数の個数: 16

約数和(自身を含む): 42969180480

約数和(自身を除く): 16118272395

約数列:

[1, 3, 5, 15, 5659, 16977, 28295, 84885, 316321, 948963, 1581605, 4744815, 1790060539, 5370181617, 8950302695, 26850908085]

約数ペア:

[(1, 26850908085), (3, 8950302695), (5, 5370181617), (15, 1790060539), (5659, 4744815), (16977, 1581605), (28295, 948963), (84885, 316321)]