20207050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23773}}^1$

素因数の和:23802

約数の個数: 24

約数和(自身を含む): 39797676

約数和(自身を除く): 19590626

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 23773, 47546, 118865, 237730, 404141, 594325, 808282, 1188650, 2020705, 4041410, 10103525, 20207050]

約数ペア:

[(1, 20207050), (2, 10103525), (5, 4041410), (10, 2020705), (17, 1188650), (25, 808282), (34, 594325), (50, 404141), (85, 237730), (170, 118865), (425, 47546), (850, 23773)]