495856091

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 556174080

約数和(自身を除く): 60317989

約数列:

[1, 19, 41, 43, 113, 131, 779, 817, 1763, 2147, 2489, 4633, 4859, 5371, 5633, 14803, 33497, 88027, 92321, 102049, 107027, 199219, 230953, 281257, 606923, 636529, 3785161, 4388107, 11531537, 12094051, 26097689, 495856091]

約数ペア:

[(1, 495856091), (19, 26097689), (41, 12094051), (43, 11531537), (113, 4388107), (131, 3785161), (779, 636529), (817, 606923), (1763, 281257), (2147, 230953), (2489, 199219), (4633, 107027), (4859, 102049), (5371, 92321), (5633, 88027), (14803, 33497)]