52885791

素因数分解:

$3^5\times 7^1\times {\mathrm{31091}}^1$

素因数の和:31113

約数の個数: 24

約数和(自身を含む): 90539904

約数和(自身を除く): 37654113

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 31091, 93273, 217637, 279819, 652911, 839457, 1958733, 2518371, 5876199, 7555113, 17628597, 52885791]

約数ペア:

[(1, 52885791), (3, 17628597), (7, 7555113), (9, 5876199), (21, 2518371), (27, 1958733), (63, 839457), (81, 652911), (189, 279819), (243, 217637), (567, 93273), (1701, 31091)]