47253514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8293}}^1$

素因数の和:8350

約数の個数: 32

約数和(自身を含む): 90769536

約数和(自身を除く): 43516022

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 8293, 16586, 58051, 91223, 116102, 182446, 306841, 613682, 638561, 1277122, 2147887, 3375251, 4295774, 6750502, 23626757, 47253514]

約数ペア:

[(1, 47253514), (2, 23626757), (7, 6750502), (11, 4295774), (14, 3375251), (22, 2147887), (37, 1277122), (74, 638561), (77, 613682), (154, 306841), (259, 182446), (407, 116102), (518, 91223), (814, 58051), (2849, 16586), (5698, 8293)]