25922830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 48405600

約数和(自身を除く): 22482770

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 829, 1658, 3127, 4145, 6254, 8290, 15635, 31270, 43937, 48911, 87874, 97822, 219685, 244555, 439370, 489110, 2592283, 5184566, 12961415, 25922830]

約数ペア:

[(1, 25922830), (2, 12961415), (5, 5184566), (10, 2592283), (53, 489110), (59, 439370), (106, 244555), (118, 219685), (265, 97822), (295, 87874), (530, 48911), (590, 43937), (829, 31270), (1658, 15635), (3127, 8290), (4145, 6254)]