54077378

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2141}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 82741176

約数和(自身を除く): 28663798

約数列:

[1, 2, 73, 146, 173, 346, 2141, 4282, 12629, 25258, 156293, 312586, 370393, 740786, 27038689, 54077378]

約数ペア:

[(1, 54077378), (2, 27038689), (73, 740786), (146, 370393), (173, 312586), (346, 156293), (2141, 25258), (4282, 12629)]