55570776

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{4157}}^1$

素因数の和:4723

約数の個数: 32

約数和(自身を含む): 139209840

約数和(自身を除く): 83639064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1114, 1671, 2228, 3342, 4157, 4456, 6684, 8314, 12471, 13368, 16628, 24942, 33256, 49884, 99768, 2315449, 4630898, 6946347, 9261796, 13892694, 18523592, 27785388, 55570776]

約数ペア:

[(1, 55570776), (2, 27785388), (3, 18523592), (4, 13892694), (6, 9261796), (8, 6946347), (12, 4630898), (24, 2315449), (557, 99768), (1114, 49884), (1671, 33256), (2228, 24942), (3342, 16628), (4157, 13368), (4456, 12471), (6684, 8314)]