97689955

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{161471}}^1$

素因数の和:161498

約数の個数: 12

約数和(自身を含む): 128854656

約数和(自身を除く): 31164701

約数列:

[1, 5, 11, 55, 121, 605, 161471, 807355, 1776181, 8880905, 19537991, 97689955]

約数ペア:

[(1, 97689955), (5, 19537991), (11, 8880905), (55, 1776181), (121, 807355), (605, 161471)]