52002460

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{18979}}^1$

素因数の和:19125

約数の個数: 24

約数和(自身を含む): 110008080

約数和(自身を除く): 58005620

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 18979, 37958, 75916, 94895, 189790, 379580, 2600123, 5200246, 10400492, 13000615, 26001230, 52002460]

約数ペア:

[(1, 52002460), (2, 26001230), (4, 13000615), (5, 10400492), (10, 5200246), (20, 2600123), (137, 379580), (274, 189790), (548, 94895), (685, 75916), (1370, 37958), (2740, 18979)]