55021644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 147441840

約数和(自身を除く): 92420196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 257, 313, 342, 514, 626, 684, 771, 939, 1028, 1252, 1542, 1878, 2313, 2817, 3084, 3756, 4626, 4883, 5634, 5947, 9252, 9766, 11268, 11894, 14649, 17841, 19532, 23788, 29298, 35682, 43947, 53523, 58596, 71364, 80441, 87894, 107046, 160882, 175788, 214092, 241323, 321764, 482646, 723969, 965292, 1447938, 1528379, 2895876, 3056758, 4585137, 6113516, 9170274, 13755411, 18340548, 27510822, 55021644]

約数ペア:

[(1, 55021644), (2, 27510822), (3, 18340548), (4, 13755411), (6, 9170274), (9, 6113516), (12, 4585137), (18, 3056758), (19, 2895876), (36, 1528379), (38, 1447938), (57, 965292), (76, 723969), (114, 482646), (171, 321764), (228, 241323), (257, 214092), (313, 175788), (342, 160882), (514, 107046), (626, 87894), (684, 80441), (771, 71364), (939, 58596), (1028, 53523), (1252, 43947), (1542, 35682), (1878, 29298), (2313, 23788), (2817, 19532), (3084, 17841), (3756, 14649), (4626, 11894), (4883, 11268), (5634, 9766), (5947, 9252)]