52641897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20717}}^1$

素因数の和:20749

約数の個数: 24

約数和(自身を含む): 88175808

約数和(自身を除く): 35533911

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 20717, 62151, 145019, 227887, 435057, 683661, 1595209, 2506757, 4785627, 7520271, 17547299, 52641897]

約数ペア:

[(1, 52641897), (3, 17547299), (7, 7520271), (11, 4785627), (21, 2506757), (33, 1595209), (77, 683661), (121, 435057), (231, 227887), (363, 145019), (847, 62151), (2541, 20717)]