52815889

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 66890880

約数和(自身を除く): 14074991

約数列:

[1, 7, 17, 23, 119, 161, 391, 529, 839, 2737, 3703, 5873, 8993, 14263, 19297, 62951, 99841, 135079, 328049, 443831, 2296343, 3106817, 7545127, 52815889]

約数ペア:

[(1, 52815889), (7, 7545127), (17, 3106817), (23, 2296343), (119, 443831), (161, 328049), (391, 135079), (529, 99841), (839, 62951), (2737, 19297), (3703, 14263), (5873, 8993)]