55128095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7211}}^1$

素因数の和:7366

約数の個数: 16

約数和(自身を含む): 72696960

約数和(自身を除く): 17568865

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7211, 7645, 36055, 79321, 396605, 1002329, 5011645, 11025619, 55128095]

約数ペア:

[(1, 55128095), (5, 11025619), (11, 5011645), (55, 1002329), (139, 396605), (695, 79321), (1529, 36055), (7211, 7645)]