57212930

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{3943}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 103080384

約数和(自身を除く): 45867454

約数列:

[1, 2, 5, 10, 1451, 2902, 3943, 7255, 7886, 14510, 19715, 39430, 5721293, 11442586, 28606465, 57212930]

約数ペア:

[(1, 57212930), (2, 28606465), (5, 11442586), (10, 5721293), (1451, 39430), (2902, 19715), (3943, 14510), (7255, 7886)]