56551665352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{230507}}^1$

素因数の和:230870

約数の個数: 64

約数和(自身を含む): 130891662720

約数和(自身を除く): 74339997368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 337, 364, 674, 728, 1348, 2359, 2696, 4381, 4718, 8762, 9436, 17524, 18872, 30667, 35048, 61334, 122668, 230507, 245336, 461014, 922028, 1613549, 1844056, 2996591, 3227098, 5993182, 6454196, 11986364, 12908392, 20976137, 23972728, 41952274, 77680859, 83904548, 155361718, 167809096, 310723436, 543766013, 621446872, 1009851167, 1087532026, 2019702334, 2175064052, 4039404668, 4350128104, 7068958169, 8078809336, 14137916338, 28275832676, 56551665352]

約数ペア:

[(1, 56551665352), (2, 28275832676), (4, 14137916338), (7, 8078809336), (8, 7068958169), (13, 4350128104), (14, 4039404668), (26, 2175064052), (28, 2019702334), (52, 1087532026), (56, 1009851167), (91, 621446872), (104, 543766013), (182, 310723436), (337, 167809096), (364, 155361718), (674, 83904548), (728, 77680859), (1348, 41952274), (2359, 23972728), (2696, 20976137), (4381, 12908392), (4718, 11986364), (8762, 6454196), (9436, 5993182), (17524, 3227098), (18872, 2996591), (30667, 1844056), (35048, 1613549), (61334, 922028), (122668, 461014), (230507, 245336)]