53522161

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 68618880

約数和(自身を除く): 15096719

約数列:

[1, 7, 11, 49, 77, 109, 539, 763, 911, 1199, 5341, 6377, 8393, 10021, 44639, 58751, 70147, 99299, 491029, 695093, 1092289, 4865651, 7646023, 53522161]

約数ペア:

[(1, 53522161), (7, 7646023), (11, 4865651), (49, 1092289), (77, 695093), (109, 491029), (539, 99299), (763, 70147), (911, 58751), (1199, 44639), (5341, 10021), (6377, 8393)]