47982625

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 62599680

約数和(自身を除く): 14617055

約数列:

[1, 5, 25, 43, 79, 113, 125, 215, 395, 565, 1075, 1975, 2825, 3397, 4859, 5375, 8927, 9875, 14125, 16985, 24295, 44635, 84925, 121475, 223175, 383861, 424625, 607375, 1115875, 1919305, 9596525, 47982625]

約数ペア:

[(1, 47982625), (5, 9596525), (25, 1919305), (43, 1115875), (79, 607375), (113, 424625), (125, 383861), (215, 223175), (395, 121475), (565, 84925), (1075, 44635), (1975, 24295), (2825, 16985), (3397, 14125), (4859, 9875), (5375, 8927)]