55091113

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 71923968

約数和(自身を除く): 16832855

約数列:

[1, 7, 11, 37, 61, 77, 259, 317, 407, 427, 671, 2219, 2257, 2849, 3487, 4697, 11729, 15799, 19337, 24409, 24827, 82103, 129019, 135359, 173789, 212707, 715469, 903133, 1488949, 5008283, 7870159, 55091113]

約数ペア:

[(1, 55091113), (7, 7870159), (11, 5008283), (37, 1488949), (61, 903133), (77, 715469), (259, 212707), (317, 173789), (407, 135359), (427, 129019), (671, 82103), (2219, 24827), (2257, 24409), (2849, 19337), (3487, 15799), (4697, 11729)]