118704025

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{39241}}^1$

素因数の和:39273

約数の個数: 18

約数和(自身を含む): 161794766

約数和(自身を除く): 43090741

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 39241, 196205, 431651, 981025, 2158255, 4748161, 10791275, 23740805, 118704025]

約数ペア:

[(1, 118704025), (5, 23740805), (11, 10791275), (25, 4748161), (55, 2158255), (121, 981025), (275, 431651), (605, 196205), (3025, 39241)]