54274178

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{20297}}^1$

素因数の和:20497

約数の個数: 16

約数和(自身を含む): 93533184

約数和(自身を除く): 39259006

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 20297, 40594, 142079, 284158, 3876727, 7753454, 27137089, 54274178]

約数ペア:

[(1, 54274178), (2, 27137089), (7, 7753454), (14, 3876727), (191, 284158), (382, 142079), (1337, 40594), (2674, 20297)]