48200425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21187}}^1$

素因数の和:21217

約数の個数: 24

約数和(自身を含む): 73564736

約数和(自身を除く): 25364311

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 21187, 105935, 148309, 275431, 529675, 741545, 1377155, 1928017, 3707725, 6885775, 9640085, 48200425]

約数ペア:

[(1, 48200425), (5, 9640085), (7, 6885775), (13, 3707725), (25, 1928017), (35, 1377155), (65, 741545), (91, 529675), (175, 275431), (325, 148309), (455, 105935), (2275, 21187)]