56321675152

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1489}}^1\times {\mathrm{20921}}^1$

素因数の和:22531

約数の個数: 40

約数和(自身を含む): 110168138520

約数和(自身を除く): 53846463368

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1489, 1808, 2978, 5956, 11912, 20921, 23824, 41842, 83684, 167368, 168257, 334736, 336514, 673028, 1346056, 2364073, 2692112, 4728146, 9456292, 18912584, 31151369, 37825168, 62302738, 124605476, 249210952, 498421904, 3520104697, 7040209394, 14080418788, 28160837576, 56321675152]

約数ペア:

[(1, 56321675152), (2, 28160837576), (4, 14080418788), (8, 7040209394), (16, 3520104697), (113, 498421904), (226, 249210952), (452, 124605476), (904, 62302738), (1489, 37825168), (1808, 31151369), (2978, 18912584), (5956, 9456292), (11912, 4728146), (20921, 2692112), (23824, 2364073), (41842, 1346056), (83684, 673028), (167368, 336514), (168257, 334736)]