128482150

素因数分解:

$2^1\times 5^2\times {\mathrm{1093}}^1\times {\mathrm{2351}}^1$

素因数の和:3456

約数の個数: 24

約数和(自身を含む): 239297184

約数和(自身を除く): 110815034

約数列:

[1, 2, 5, 10, 25, 50, 1093, 2186, 2351, 4702, 5465, 10930, 11755, 23510, 27325, 54650, 58775, 117550, 2569643, 5139286, 12848215, 25696430, 64241075, 128482150]

約数ペア:

[(1, 128482150), (2, 64241075), (5, 25696430), (10, 12848215), (25, 5139286), (50, 2569643), (1093, 117550), (2186, 58775), (2351, 54650), (4702, 27325), (5465, 23510), (10930, 11755)]