87030850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{75679}}^1$

素因数の和:75714

約数の個数: 24

約数和(自身を含む): 168917760

約数和(自身を除く): 81886910

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 75679, 151358, 378395, 756790, 1740617, 1891975, 3481234, 3783950, 8703085, 17406170, 43515425, 87030850]

約数ペア:

[(1, 87030850), (2, 43515425), (5, 17406170), (10, 8703085), (23, 3783950), (25, 3481234), (46, 1891975), (50, 1740617), (115, 756790), (230, 378395), (575, 151358), (1150, 75679)]