54762145

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 67122000

約数和(自身を除く): 12359855

約数列:

[1, 5, 89, 109, 445, 545, 1129, 5645, 9701, 48505, 100481, 123061, 502405, 615305, 10952429, 54762145]

約数ペア:

[(1, 54762145), (5, 10952429), (89, 615305), (109, 502405), (445, 123061), (545, 100481), (1129, 48505), (5645, 9701)]