52645460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{376039}}^1$

素因数の和:376055

約数の個数: 24

約数和(自身を含む): 126349440

約数和(自身を除く): 73703980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 376039, 752078, 1504156, 1880195, 2632273, 3760390, 5264546, 7520780, 10529092, 13161365, 26322730, 52645460]

約数ペア:

[(1, 52645460), (2, 26322730), (4, 13161365), (5, 10529092), (7, 7520780), (10, 5264546), (14, 3760390), (20, 2632273), (28, 1880195), (35, 1504156), (70, 752078), (140, 376039)]