55389064

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1291}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 107907840

約数和(自身を除く): 52518776

約数列:

[1, 2, 4, 8, 31, 62, 124, 173, 248, 346, 692, 1291, 1384, 2582, 5164, 5363, 10328, 10726, 21452, 40021, 42904, 80042, 160084, 223343, 320168, 446686, 893372, 1786744, 6923633, 13847266, 27694532, 55389064]

約数ペア:

[(1, 55389064), (2, 27694532), (4, 13847266), (8, 6923633), (31, 1786744), (62, 893372), (124, 446686), (173, 320168), (248, 223343), (346, 160084), (692, 80042), (1291, 42904), (1384, 40021), (2582, 21452), (5164, 10726), (5363, 10328)]