57714980

素因数分解:

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

素因数の和:956

約数の個数: 36

約数和(自身を含む): 123439260

約数和(自身を除く): 65724280

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 829, 1180, 1658, 3316, 3481, 4145, 6962, 8290, 13924, 16580, 17405, 34810, 48911, 69620, 97822, 195644, 244555, 489110, 978220, 2885749, 5771498, 11542996, 14428745, 28857490, 57714980]

約数ペア:

[(1, 57714980), (2, 28857490), (4, 14428745), (5, 11542996), (10, 5771498), (20, 2885749), (59, 978220), (118, 489110), (236, 244555), (295, 195644), (590, 97822), (829, 69620), (1180, 48911), (1658, 34810), (3316, 17405), (3481, 16580), (4145, 13924), (6962, 8290)]