55098197

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{9293}}^1$

素因数の和:9329

約数の個数: 18

約数和(自身を含む): 70457814

約数和(自身を除く): 15359617

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 9293, 65051, 102223, 455357, 715561, 1124453, 5008927, 7871171, 55098197]

約数ペア:

[(1, 55098197), (7, 7871171), (11, 5008927), (49, 1124453), (77, 715561), (121, 455357), (539, 102223), (847, 65051), (5929, 9293)]