48511025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 63210240

約数和(自身を除く): 14699215

約数列:

[1, 5, 23, 25, 115, 239, 353, 575, 1195, 1765, 5497, 5975, 8119, 8825, 27485, 40595, 84367, 137425, 202975, 421835, 1940441, 2109175, 9702205, 48511025]

約数ペア:

[(1, 48511025), (5, 9702205), (23, 2109175), (25, 1940441), (115, 421835), (239, 202975), (353, 137425), (575, 84367), (1195, 40595), (1765, 27485), (5497, 8825), (5975, 8119)]