53558834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 97182720

約数和(自身を除く): 43623886

約数列:

[1, 2, 7, 14, 19, 38, 133, 227, 266, 454, 887, 1589, 1774, 3178, 4313, 6209, 8626, 12418, 16853, 30191, 33706, 60382, 117971, 201349, 235942, 402698, 1409443, 2818886, 3825631, 7651262, 26779417, 53558834]

約数ペア:

[(1, 53558834), (2, 26779417), (7, 7651262), (14, 3825631), (19, 2818886), (38, 1409443), (133, 402698), (227, 235942), (266, 201349), (454, 117971), (887, 60382), (1589, 33706), (1774, 30191), (3178, 16853), (4313, 12418), (6209, 8626)]