14540225

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4409

約数の個数: 24

約数和(自身を含む): 21695040

約数和(自身を除く): 7154815

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 4373, 21865, 30611, 83087, 109325, 153055, 415435, 581609, 765275, 2077175, 2908045, 14540225]

約数ペア:

[(1, 14540225), (5, 2908045), (7, 2077175), (19, 765275), (25, 581609), (35, 415435), (95, 153055), (133, 109325), (175, 83087), (475, 30611), (665, 21865), (3325, 4373)]