56667270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{171719}}^1$

素因数の和:171740

約数の個数: 32

約数和(自身を含む): 148366080

約数和(自身を除く): 91698810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 171719, 343438, 515157, 858595, 1030314, 1717190, 1888909, 2575785, 3777818, 5151570, 5666727, 9444545, 11333454, 18889090, 28333635, 56667270]

約数ペア:

[(1, 56667270), (2, 28333635), (3, 18889090), (5, 11333454), (6, 9444545), (10, 5666727), (11, 5151570), (15, 3777818), (22, 2575785), (30, 1888909), (33, 1717190), (55, 1030314), (66, 858595), (110, 515157), (165, 343438), (330, 171719)]