5291947808

素因数分解:

$2^5\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{17107}}^1$

素因数の和:18505

約数の個数: 48

約数和(自身を含む): 11916201024

約数和(自身を除く): 6624253216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1381, 2762, 5524, 9667, 11048, 17107, 19334, 22096, 34214, 38668, 44192, 68428, 77336, 119749, 136856, 154672, 239498, 273712, 309344, 478996, 547424, 957992, 1915984, 3831968, 23624767, 47249534, 94499068, 165373369, 188998136, 330746738, 377996272, 661493476, 755992544, 1322986952, 2645973904, 5291947808]

約数ペア:

[(1, 5291947808), (2, 2645973904), (4, 1322986952), (7, 755992544), (8, 661493476), (14, 377996272), (16, 330746738), (28, 188998136), (32, 165373369), (56, 94499068), (112, 47249534), (224, 23624767), (1381, 3831968), (2762, 1915984), (5524, 957992), (9667, 547424), (11048, 478996), (17107, 309344), (19334, 273712), (22096, 239498), (34214, 154672), (38668, 136856), (44192, 119749), (68428, 77336)]