50488420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87049}}^1$

素因数の和:87087

約数の個数: 24

約数和(自身を含む): 109683000

約数和(自身を除く): 59194580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 87049, 174098, 348196, 435245, 870490, 1740980, 2524421, 5048842, 10097684, 12622105, 25244210, 50488420]

約数ペア:

[(1, 50488420), (2, 25244210), (4, 12622105), (5, 10097684), (10, 5048842), (20, 2524421), (29, 1740980), (58, 870490), (116, 435245), (145, 348196), (290, 174098), (580, 87049)]