57080684

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1471}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 102009600

約数和(自身を除く): 44928916

約数列:

[1, 2, 4, 89, 109, 178, 218, 356, 436, 1471, 2942, 5884, 9701, 19402, 38804, 130919, 160339, 261838, 320678, 523676, 641356, 14270171, 28540342, 57080684]

約数ペア:

[(1, 57080684), (2, 28540342), (4, 14270171), (89, 641356), (109, 523676), (178, 320678), (218, 261838), (356, 160339), (436, 130919), (1471, 38804), (2942, 19402), (5884, 9701)]