25075728

素因数分解:

$2^4\times 3^2\times {\mathrm{174137}}^1$

素因数の和:174151

約数の個数: 30

約数和(自身を含む): 70177614

約数和(自身を除く): 45101886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 174137, 348274, 522411, 696548, 1044822, 1393096, 1567233, 2089644, 2786192, 3134466, 4179288, 6268932, 8358576, 12537864, 25075728]

約数ペア:

[(1, 25075728), (2, 12537864), (3, 8358576), (4, 6268932), (6, 4179288), (8, 3134466), (9, 2786192), (12, 2089644), (16, 1567233), (18, 1393096), (24, 1044822), (36, 696548), (48, 522411), (72, 348274), (144, 174137)]