57412355

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11471}}^1$

素因数の和:11507

約数の個数: 32

約数和(自身を含む): 92510208

約数和(自身を除く): 35097853

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 11471, 57355, 80297, 126181, 149123, 401485, 630905, 745615, 883267, 1043861, 1640353, 4416335, 5219305, 8201765, 11482471, 57412355]

約数ペア:

[(1, 57412355), (5, 11482471), (7, 8201765), (11, 5219305), (13, 4416335), (35, 1640353), (55, 1043861), (65, 883267), (77, 745615), (91, 630905), (143, 401485), (385, 149123), (455, 126181), (715, 80297), (1001, 57355), (5005, 11471)]