133075450

素因数分解:

$2^1\times 5^2\times {\mathrm{769}}^1\times {\mathrm{3461}}^1$

素因数の和:4242

約数の個数: 24

約数和(自身を含む): 247913820

約数和(自身を除く): 114838370

約数列:

[1, 2, 5, 10, 25, 50, 769, 1538, 3461, 3845, 6922, 7690, 17305, 19225, 34610, 38450, 86525, 173050, 2661509, 5323018, 13307545, 26615090, 66537725, 133075450]

約数ペア:

[(1, 133075450), (2, 66537725), (5, 26615090), (10, 13307545), (25, 5323018), (50, 2661509), (769, 173050), (1538, 86525), (3461, 38450), (3845, 34610), (6922, 19225), (7690, 17305)]