51372409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10687}}^1$

素因数の和:10740

約数の個数: 16

約数和(自身を含む): 61562880

約数和(自身を除く): 10190471

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 10687, 117557, 203053, 245801, 2233583, 2703811, 4670219, 51372409]

約数ペア:

[(1, 51372409), (11, 4670219), (19, 2703811), (23, 2233583), (209, 245801), (253, 203053), (437, 117557), (4807, 10687)]