5559678878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 9743328000

約数和(自身を除く): 4183649122

約数列:

[1, 2, 13, 17, 26, 34, 79, 89, 158, 178, 221, 442, 1027, 1157, 1343, 1513, 1789, 2054, 2314, 2686, 3026, 3578, 7031, 14062, 17459, 19669, 23257, 30413, 34918, 39338, 46514, 60826, 91403, 119527, 141331, 159221, 182806, 239054, 282662, 318442, 395369, 790738, 1553851, 1837303, 2069873, 2402627, 2706757, 3107702, 3674606, 4139746, 4805254, 5413514, 12578459, 25156918, 31234151, 35187841, 62468302, 70375682, 163519967, 213833803, 327039934, 427667606, 2779839439, 5559678878]

約数ペア:

[(1, 5559678878), (2, 2779839439), (13, 427667606), (17, 327039934), (26, 213833803), (34, 163519967), (79, 70375682), (89, 62468302), (158, 35187841), (178, 31234151), (221, 25156918), (442, 12578459), (1027, 5413514), (1157, 4805254), (1343, 4139746), (1513, 3674606), (1789, 3107702), (2054, 2706757), (2314, 2402627), (2686, 2069873), (3026, 1837303), (3578, 1553851), (7031, 790738), (14062, 395369), (17459, 318442), (19669, 282662), (23257, 239054), (30413, 182806), (34918, 159221), (39338, 141331), (46514, 119527), (60826, 91403)]