55005978

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 111957120

約数和(自身を除く): 56951142

約数列:

[1, 2, 3, 6, 109, 151, 218, 302, 327, 453, 557, 654, 906, 1114, 1671, 3342, 16459, 32918, 49377, 60713, 84107, 98754, 121426, 168214, 182139, 252321, 364278, 504642, 9167663, 18335326, 27502989, 55005978]

約数ペア:

[(1, 55005978), (2, 27502989), (3, 18335326), (6, 9167663), (109, 504642), (151, 364278), (218, 252321), (302, 182139), (327, 168214), (453, 121426), (557, 98754), (654, 84107), (906, 60713), (1114, 49377), (1671, 32918), (3342, 16459)]