80916542785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{32173}}^1\times {\mathrm{38693}}^1$

素因数の和:70884

約数の個数: 16

約数和(自身を含む): 104575023504

約数和(自身を除く): 23658480719

約数列:

[1, 5, 13, 65, 32173, 38693, 160865, 193465, 418249, 503009, 2091245, 2515045, 1244869889, 6224349445, 16183308557, 80916542785]

約数ペア:

[(1, 80916542785), (5, 16183308557), (13, 6224349445), (65, 1244869889), (32173, 2515045), (38693, 2091245), (160865, 503009), (193465, 418249)]