56287735

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22651}}^1$

素因数の和:22734

約数の個数: 16

約数和(自身を含む): 78285312

約数和(自身を除く): 21997577

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 22651, 113255, 158557, 792785, 1608221, 8041105, 11257547, 56287735]

約数ペア:

[(1, 56287735), (5, 11257547), (7, 8041105), (35, 1608221), (71, 792785), (355, 158557), (497, 113255), (2485, 22651)]