5426140

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5119}}^1$

素因数の和:5181

約数の個数: 24

約数和(自身を含む): 11612160

約数和(自身を除く): 6186020

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 5119, 10238, 20476, 25595, 51190, 102380, 271307, 542614, 1085228, 1356535, 2713070, 5426140]

約数ペア:

[(1, 5426140), (2, 2713070), (4, 1356535), (5, 1085228), (10, 542614), (20, 271307), (53, 102380), (106, 51190), (212, 25595), (265, 20476), (530, 10238), (1060, 5119)]