5101305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 4022535

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 719, 1419, 2157, 2365, 3595, 7095, 7909, 10785, 23727, 30917, 39545, 92751, 118635, 154585, 340087, 463755, 1020261, 1700435, 5101305]

約数ペア:

[(1, 5101305), (3, 1700435), (5, 1020261), (11, 463755), (15, 340087), (33, 154585), (43, 118635), (55, 92751), (129, 39545), (165, 30917), (215, 23727), (473, 10785), (645, 7909), (719, 7095), (1419, 3595), (2157, 2365)]