10252825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 14481216

約数和(自身を除く): 4228391

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 1621, 6325, 8105, 17831, 37283, 40525, 89155, 186415, 410113, 445775, 932075, 2050565, 10252825]

約数ペア:

[(1, 10252825), (5, 2050565), (11, 932075), (23, 445775), (25, 410113), (55, 186415), (115, 89155), (253, 40525), (275, 37283), (575, 17831), (1265, 8105), (1621, 6325)]