56554792798

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{212612003}}^1$

素因数の和:212612031

約数の個数: 16

約数和(自身を含む): 102053761920

約数和(自身を除く): 45498969122

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 212612003, 425224006, 1488284021, 2976568042, 4039628057, 8079256114, 28277396399, 56554792798]

約数ペア:

[(1, 56554792798), (2, 28277396399), (7, 8079256114), (14, 4039628057), (19, 2976568042), (38, 1488284021), (133, 425224006), (266, 212612003)]