55144712

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7517}}^1$

素因数の和:7661

約数の個数: 32

約数和(自身を含む): 119085120

約数和(自身を除く): 63940408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 7517, 15034, 30068, 52619, 60136, 105238, 210476, 420952, 984727, 1969454, 3938908, 6893089, 7877816, 13786178, 27572356, 55144712]

約数ペア:

[(1, 55144712), (2, 27572356), (4, 13786178), (7, 7877816), (8, 6893089), (14, 3938908), (28, 1969454), (56, 984727), (131, 420952), (262, 210476), (524, 105238), (917, 60136), (1048, 52619), (1834, 30068), (3668, 15034), (7336, 7517)]