86636691445

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1\times {\mathrm{181421}}^1$

素因数の和:182216

約数の個数: 16

約数和(自身を含む): 104825631600

約数和(自身を除く): 18188940155

約数列:

[1, 5, 149, 641, 745, 3205, 95509, 181421, 477545, 907105, 27031729, 116290861, 135158645, 581454305, 17327338289, 86636691445]

約数ペア:

[(1, 86636691445), (5, 17327338289), (149, 581454305), (641, 135158645), (745, 116290861), (3205, 27031729), (95509, 907105), (181421, 477545)]