57755090

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{42157}}^1$

素因数の和:42301

約数の個数: 16

約数和(自身を含む): 104720472

約数和(自身を除く): 46965382

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 42157, 84314, 210785, 421570, 5775509, 11551018, 28877545, 57755090]

約数ペア:

[(1, 57755090), (2, 28877545), (5, 11551018), (10, 5775509), (137, 421570), (274, 210785), (685, 84314), (1370, 42157)]