53332215

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{25579}}^1$

素因数の和:25726

約数の個数: 16

約数和(自身を含む): 85948800

約数和(自身を除く): 32616585

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 25579, 76737, 127895, 383685, 3555481, 10666443, 17777405, 53332215]

約数ペア:

[(1, 53332215), (3, 17777405), (5, 10666443), (15, 3555481), (139, 383685), (417, 127895), (695, 76737), (2085, 25579)]