57132866

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{55903}}^1$

素因数の和:55985

約数の個数: 16

約数和(自身を含む): 99285504

約数和(自身を除く): 42152638

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 55903, 111806, 391321, 782642, 4080919, 8161838, 28566433, 57132866]

約数ペア:

[(1, 57132866), (2, 28566433), (7, 8161838), (14, 4080919), (73, 782642), (146, 391321), (511, 111806), (1022, 55903)]