28857490

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{829}}^1$

素因数の和:954

約数の個数: 24

約数和(自身を含む): 52902540

約数和(自身を除く): 24045050

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 829, 1658, 3481, 4145, 6962, 8290, 17405, 34810, 48911, 97822, 244555, 489110, 2885749, 5771498, 14428745, 28857490]

約数ペア:

[(1, 28857490), (2, 14428745), (5, 5771498), (10, 2885749), (59, 489110), (118, 244555), (295, 97822), (590, 48911), (829, 34810), (1658, 17405), (3481, 8290), (4145, 6962)]