57485866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{1019}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 87809760

約数和(自身を除く): 30323894

約数列:

[1, 2, 67, 134, 421, 842, 1019, 2038, 28207, 56414, 68273, 136546, 428999, 857998, 28742933, 57485866]

約数ペア:

[(1, 57485866), (2, 28742933), (67, 857998), (134, 428999), (421, 136546), (842, 68273), (1019, 56414), (2038, 28207)]