50712250

素因数分解:

$2^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 95855760

約数和(自身を除く): 45143510

約数列:

[1, 2, 5, 10, 25, 50, 109, 125, 218, 250, 545, 1090, 1861, 2725, 3722, 5450, 9305, 13625, 18610, 27250, 46525, 93050, 202849, 232625, 405698, 465250, 1014245, 2028490, 5071225, 10142450, 25356125, 50712250]

約数ペア:

[(1, 50712250), (2, 25356125), (5, 10142450), (10, 5071225), (25, 2028490), (50, 1014245), (109, 465250), (125, 405698), (218, 232625), (250, 202849), (545, 93050), (1090, 46525), (1861, 27250), (2725, 18610), (3722, 13625), (5450, 9305)]