57193710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{272351}}^1$

素因数の和:272368

約数の個数: 32

約数和(自身を含む): 156874752

約数和(自身を除く): 99681042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 272351, 544702, 817053, 1361755, 1634106, 1906457, 2723510, 3812914, 4085265, 5719371, 8170530, 9532285, 11438742, 19064570, 28596855, 57193710]

約数ペア:

[(1, 57193710), (2, 28596855), (3, 19064570), (5, 11438742), (6, 9532285), (7, 8170530), (10, 5719371), (14, 4085265), (15, 3812914), (21, 2723510), (30, 1906457), (35, 1634106), (42, 1361755), (70, 817053), (105, 544702), (210, 272351)]