55630169

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 67634112

約数和(自身を除く): 12003943

約数列:

[1, 7, 23, 83, 161, 181, 529, 581, 1267, 1909, 3703, 4163, 13363, 15023, 29141, 43907, 95749, 105161, 307349, 345529, 670243, 2418703, 7947167, 55630169]

約数ペア:

[(1, 55630169), (7, 7947167), (23, 2418703), (83, 670243), (161, 345529), (181, 307349), (529, 105161), (581, 95749), (1267, 43907), (1909, 29141), (3703, 15023), (4163, 13363)]