97277290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{997}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 191424384

約数和(自身を除く): 94147094

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 887, 997, 1774, 1994, 4435, 4985, 8870, 9757, 9970, 10967, 19514, 21934, 48785, 54835, 97570, 109670, 884339, 1768678, 4421695, 8843390, 9727729, 19455458, 48638645, 97277290]

約数ペア:

[(1, 97277290), (2, 48638645), (5, 19455458), (10, 9727729), (11, 8843390), (22, 4421695), (55, 1768678), (110, 884339), (887, 109670), (997, 97570), (1774, 54835), (1994, 48785), (4435, 21934), (4985, 19514), (8870, 10967), (9757, 9970)]