49815584

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17107}}^1$

素因数の和:17137

約数の個数: 48

約数和(自身を含む): 120714048

約数和(自身を除く): 70898464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 17107, 34214, 68428, 119749, 136856, 222391, 239498, 273712, 444782, 478996, 547424, 889564, 957992, 1556737, 1779128, 1915984, 3113474, 3558256, 3831968, 6226948, 7116512, 12453896, 24907792, 49815584]

約数ペア:

[(1, 49815584), (2, 24907792), (4, 12453896), (7, 7116512), (8, 6226948), (13, 3831968), (14, 3558256), (16, 3113474), (26, 1915984), (28, 1779128), (32, 1556737), (52, 957992), (56, 889564), (91, 547424), (104, 478996), (112, 444782), (182, 273712), (208, 239498), (224, 222391), (364, 136856), (416, 119749), (728, 68428), (1456, 34214), (2912, 17107)]