27832913458

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{482189}}^1$

素因数の和:482255

約数の個数: 48

約数和(自身を含む): 52770873600

約数和(自身を除く): 24937960142

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1519, 1862, 3038, 4123, 8246, 28861, 57722, 482189, 964378, 3375323, 6750646, 9161591, 14947859, 18323182, 23627261, 29895718, 47254522, 64131137, 104635013, 128262274, 209270026, 284009321, 448917959, 568018642, 732445091, 897835918, 1464890182, 1988065247, 3976130494, 13916456729, 27832913458]

約数ペア:

[(1, 27832913458), (2, 13916456729), (7, 3976130494), (14, 1988065247), (19, 1464890182), (31, 897835918), (38, 732445091), (49, 568018642), (62, 448917959), (98, 284009321), (133, 209270026), (217, 128262274), (266, 104635013), (434, 64131137), (589, 47254522), (931, 29895718), (1178, 23627261), (1519, 18323182), (1862, 14947859), (3038, 9161591), (4123, 6750646), (8246, 3375323), (28861, 964378), (57722, 482189)]