49884128

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5179}}^1$

素因数の和:5239

約数の個数: 48

約数和(自身を含む): 114871680

約数和(自身を除く): 64987552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 5179, 9632, 10358, 20716, 36253, 41432, 72506, 82864, 145012, 165728, 222697, 290024, 445394, 580048, 890788, 1160096, 1558879, 1781576, 3117758, 3563152, 6235516, 7126304, 12471032, 24942064, 49884128]

約数ペア:

[(1, 49884128), (2, 24942064), (4, 12471032), (7, 7126304), (8, 6235516), (14, 3563152), (16, 3117758), (28, 1781576), (32, 1558879), (43, 1160096), (56, 890788), (86, 580048), (112, 445394), (172, 290024), (224, 222697), (301, 165728), (344, 145012), (602, 82864), (688, 72506), (1204, 41432), (1376, 36253), (2408, 20716), (4816, 10358), (5179, 9632)]