57282718

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{2153}}^1$

素因数の和:2459

約数の個数: 16

約数和(自身を含む): 87934896

約数和(自身を除く): 30652178

約数列:

[1, 2, 53, 106, 251, 502, 2153, 4306, 13303, 26606, 114109, 228218, 540403, 1080806, 28641359, 57282718]

約数ペア:

[(1, 57282718), (2, 28641359), (53, 1080806), (106, 540403), (251, 228218), (502, 114109), (2153, 26606), (4306, 13303)]