53721310

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{22291}}^1$

素因数の和:22539

約数の個数: 16

約数和(自身を含む): 97103952

約数和(自身を除く): 43382642

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 22291, 44582, 111455, 222910, 5372131, 10744262, 26860655, 53721310]

約数ペア:

[(1, 53721310), (2, 26860655), (5, 10744262), (10, 5372131), (241, 222910), (482, 111455), (1205, 44582), (2410, 22291)]