54219010

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{4889}}^1$

素因数の和:6005

約数の個数: 16

約数和(自身を含む): 97702200

約数和(自身を除く): 43483190

約数列:

[1, 2, 5, 10, 1109, 2218, 4889, 5545, 9778, 11090, 24445, 48890, 5421901, 10843802, 27109505, 54219010]

約数ペア:

[(1, 54219010), (2, 27109505), (5, 10843802), (10, 5421901), (1109, 48890), (2218, 24445), (4889, 11090), (5545, 9778)]