29038700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5479}}^1$

素因数の和:5546

約数の個数: 36

約数和(自身を含む): 64214640

約数和(自身を除く): 35175940

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 5479, 10958, 21916, 27395, 54790, 109580, 136975, 273950, 290387, 547900, 580774, 1161548, 1451935, 2903870, 5807740, 7259675, 14519350, 29038700]

約数ペア:

[(1, 29038700), (2, 14519350), (4, 7259675), (5, 5807740), (10, 2903870), (20, 1451935), (25, 1161548), (50, 580774), (53, 547900), (100, 290387), (106, 273950), (212, 136975), (265, 109580), (530, 54790), (1060, 27395), (1325, 21916), (2650, 10958), (5300, 5479)]